{"title":"GSC POWER-DIVISION","description":"","products":[{"product_id":"gsc-power-division-billet-camshaft-evolution-4-8","title":"GSC Power-Division Billet Camshaft Evolution 4-8","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GSC Power-Division Evo 4-8 Billet Camshaft is expertly engineered for stock turbo vehicles up to 550 WHP and aftermarket turbo kits. These high-performance cams provide increased power without compromising initial acceleration, resulting in improved spooling for upgraded turbos.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003eDesigned for a rev range of 3000-7500 RPMs\u003c\/li\u003e\n\u003cli\u003eThese cams work well on the stock valve springs with lower boost and RPM goals\u003c\/li\u003e\n\u003cli\u003eIdle is slightly rougher than stock \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eDesigned for those aiming for 400-700 WHP, the GSC Power-Division Billet Camshaft Evolution 4-8 features the 7008S2 cams. These cams offer a seamless transition from stock cams to larger turbos, retaining low end power. Experience a boost of 50-70 WHP over stock cams with the S2 cams, and potentially more at higher RPMs. Ideal for 2.0L engines with stock frame turbos revving up to 9000 RPMs or stroker motors reaching 8000 RPMs. \u003cmeta charset=\"utf-8\"\u003eIt is recommended to use the 5041\/5040 Ti retainer and spring kits due to this profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 4000-9000 RPMs (2.0L or 3000-8000 2.2L+)\u003c\/li\u003e\n\u003cli\u003eS2 cams can run on Factory ECU with custom flashing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eUtilizing a large turbo, the GSC Power-Division billet S3 cams are expertly crafted for the Evo 4-8 4G63, allowing for maximum performance of 800+ WHP. These cams are not recommended for those using a turbo smaller than 67mm or a GT42R. \u003cmeta charset=\"utf-8\"\u003eIt is recommended to use the 5041\/5040 Ti retainer and spring kits due to this profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eR2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe GSC Power-Division Billet Camshaft Evolution 4-8 is a high lift and aggressive profile designed for stroked or higher displacement engines. It allows for a wide range of RPMs (4000-8500) and features a peak lift of 12.0mm on both intake and exhaust valves. To ensure proper performance, upgraded valve springs and a titanium retainer are required, with special attention to seal to retainer clearance. The recommended option for this profile is the 5041\/5040 Ti retainer and spring kits, capable of handling up to 40+psi and 32psi respectively at 8500 RPMs without any float or flutter issues. This profile can also be used with the OEM rocker arm and lifter, or with an aftermarket intake manifold for even greater gains in horsepower (25-30 WHP on stroked applications).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003cstrong\u003eIf using aftermarket cam gears (especially AEM) check the bolt length. Some cam gears are too thick for the OEM bolt on the billet cams, a 40mm underhead length bolt may be necessary in this case\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution IV-IX 1996-2006\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"S1 268\/268","offer_id":49599839863064,"sku":"GSC-7008S1","price":635.21,"currency_code":"USD","in_stock":true},{"title":"S2 274\/274","offer_id":49599839895832,"sku":"GSC-7008S2","price":635.21,"currency_code":"USD","in_stock":true},{"title":"R2 274\/274","offer_id":49599839928600,"sku":"GSC-7008R2","price":635.21,"currency_code":"USD","in_stock":true},{"title":"S3 280\/280","offer_id":49599839961368,"sku":"GSC-7008S3","price":635.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/GSC4g63cam-2_1.jpg?v=1736342770"},{"product_id":"gsc-power-division-billet-camshaft-evolution-9","title":"GSC Power-Division Billet Camshaft Evolution 9","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS1\u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe GSC Power-Division billet S1 cams for the Mistubishi Evo 9 are designed for those with a stock turbo all the way to a GT30\/50 trim. These cams will not sacrifice any bottom end loss over stock cams; nothing but gains, and will promote faster spooling of the upgraded turbos. Gains of 25-40 WHP (depending on turbo) have been seen by simply bolting the S1 cams in.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 3000-8000 RPMs\u003c\/li\u003e\n\u003cli\u003eThese cams work well on the stock valve springs\u003c\/li\u003e\n\u003cli\u003e300-450 WHP camshaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe GSC Power-Division billet 7009S2 cams for the Mitsubishi Evo 9 are designed for those with a goal of 400-700 WHP. No low end power is lost vs. the stock cams when used with the larger turbos. The S2 cams will show gains of 50-70 WHP over the stock cams, and in some cases more in the higher RPMs. Great for 2.0L engines with stock frame turbos revving to 9000 RPMs or for stroker motors revving to 8000 RPMs. The S2 cams are suggested to run on our upgraded beehive valve spring replacement or can be run at the stock revlimit and factory boost on the stock spring.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 4000-9000 RPMs (2.0L or 3000-8000 2.2L+)\u003c\/li\u003e\n\u003cli\u003e400-700 WHP applications\u003c\/li\u003e\n\u003cli\u003eS2 cams can run on Factory ECU with custom flashing\u003c\/li\u003e\n\u003cli\u003eMade 100% in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eExperience maximum power with the GSC Power-Division Evo 9 4G63 hydraulic lifter cam profile. These specially designed 7009S3 cams are perfect for 700+ WHP and work best with larger turbos. Smaller turbo users are not recommended to use these cams.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eR2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe billet 7009R2 is a high lift, very aggressive profile with a short overall duration to keep a lower usable RPM band. The 7009R2 is designed to rev between 4000-8500 RPMs and should be used with a stroked engine or added displacement engine. The peak lift of 12.10mm intake and 12.00mm exhaust will require upgraded valve springs and a titanium retainer with special attention to seal to retainer clearance. With the lift of this profile, it is suggested to only use the 5041\/5040 Ti retainer and spring kits due to valve seal to retainer clearance. The 5041 can be used to 40+psi and the 5040 to 32psi on the R2 profile at 8500 RPMs without float or flutter issues. The profile will work fine on the OEM rocker arm and the zero-tick lifter or with the OEM lifter. We have seen gains of 25-30 WHP over the S2 profile on the stroked applications, with much more possible when used with a ported head and aftermarket intake manifold.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003cstrong\u003eIf using aftermarket cam gears (especially AEM) check the bolt length. Some cam gears are too thick for the OEM bolt on the billet cams, a 40mm underhead length bolt may be necessary in this case\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution IX 2006\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"S1 268\/268","offer_id":49599959859480,"sku":"GSC-7009S1","price":653.23,"currency_code":"USD","in_stock":true},{"title":"S2 274\/274","offer_id":49599959892248,"sku":"GSC-7009S2","price":653.23,"currency_code":"USD","in_stock":true},{"title":"R2 274\/274","offer_id":49599959925016,"sku":"GSC-7009R2","price":653.23,"currency_code":"USD","in_stock":true},{"title":"S3 280\/280","offer_id":49599959957784,"sku":"GSC-7009S3","price":653.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/GSC_7009_cam-2-2.jpg?v=1736346437"},{"product_id":"gsc-power-division-billet-camshaft-evolution-x","title":"GSC Power-Division Billet Camshaft Evolution X","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS1\u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe GSC Power-Division billet S1 cams for the Mitsubishi Evo X are designed for those with the stock turbo up to the 550 HP range. These cams will not sacrifice any bottom end loss over stock cams; nothing but gains, and will promote faster spooling of the upgraded turbos. Gains of 20-50 WHP (depending on turbo) have been seen by simply bolting the S1 cams in. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 3000-7500 RPMs\u003c\/li\u003e\n\u003cli\u003eThe S1 cams work well on the stock valve springs\u003c\/li\u003e\n\u003cli\u003eForged billet core\u003c\/li\u003e\n\u003cli\u003eMade 100% in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe GSC Power-Division billet S2 cams for the Mitsubishi Evo X are designed for those with 600+ HP in mind. Gains of 40-80 WHP (depending on turbo) have been seen by simply bolting the S2 cams in.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 3800-8500 RPMs\u003c\/li\u003e\n\u003cli\u003eThe S2 cams\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003erequire\u003c\/strong\u003e \u003c\/span\u003ean upgraded valve spring\u003c\/li\u003e\n\u003cli\u003eForged billet core\u003c\/li\u003e\n\u003cli\u003eMade 100% in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe GSC Power-Division billet S3 cams for the Mitsubishi Evo X are designed for those with 800+ HP in mind. Thoroughly tested in the English Racing\/ETS Evo X to ET's as low as 8.35 at over 174mph in the 1\/4 mile. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 4500-9500 RPMs\u003c\/li\u003e\n\u003cli\u003eThe S3 cams\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003erequire\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ean upgraded valve spring\u003c\/li\u003e\n\u003cli\u003eThe S3 profile should be setup with either a 0° callout for exhaust MIVEC or with a fixed exhaust cam gear\u003c\/li\u003e\n\u003cli\u003eForged billet core\u003c\/li\u003e\n\u003cli\u003eMade 100% in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution X 2008-2015\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"S1 268\/268","offer_id":49600700678424,"sku":"GSC-7010S1","price":662.99,"currency_code":"USD","in_stock":true},{"title":"S2 274\/274","offer_id":49600700711192,"sku":"GSC-7010S2","price":662.99,"currency_code":"USD","in_stock":true},{"title":"S3 280\/280","offer_id":49600700776728,"sku":"GSC-7010S3","price":662.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/GSC7010cam-2-2.jpg?v=1736368674"},{"product_id":"gsc-power-division-billet-camshaft-evo-1-3-dsm","title":"GSC Power-Division Billet Camshaft Evo 1-3\/DSM\/Galant VR-4","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003eThe GSC Power-Division billet S1 cams for the Mitsubishi DSM\/EVO1-3 are designed for those with the stock turbo up to the GT30\/50Trim. These cams will not sacrifice any bottom end loss over stock cams; nothing but gains, and will promote faster spooling of the upgraded turbos. Gains of 30-55 WHP (depending on turbo) have been seen by simply bolting the S1 cams in.\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 3000-8000 RPMs\u003c\/li\u003e\n\u003cli\u003e300-450 WHP camshaft\u003c\/li\u003e\n\u003cli\u003eTapped for 98' DSM cam trigger\u003c\/li\u003e\n\u003cli\u003eIdle is slightly rougher than stock\u003c\/li\u003e\n\u003cli\u003eUpgraded valve spring recommended\u003c\/li\u003e\n\u003cli\u003eMade 100% in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003eGSC Power-Division billet S2 cams for the Mitsubishi Evo 1-3 and first and second Gen DSM cars. The S2 cams are designed for those with more power in mind or a larger turbo. No low end power is lost vs. the stock cams when used with the larger turbos. The S2 cams will show gains of 50-70whp over the stock cams, and in some cases more in the higher RPMs. Great for 2.0L engines revving to 9000 RPMs or for stroker motors revving to 8000 RPMs. The S2 cams are suggested to run on our upgraded beehive valve spring replacement or can be run at the stock rev-limit and factory boost on the stock spring.\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 4000-9000 RPMs (2.0L or 3000-8000 2.2L+) \u003c\/li\u003e\n\u003cli\u003e400-700 WHP applications \u003c\/li\u003e\n\u003cli\u003eTapped for 98' DSM cam trigger\u003c\/li\u003e\n\u003cli\u003eS2 cams can run on factory ECU with custom flashing \u003c\/li\u003e\n\u003cli\u003eMade 100% in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eS3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003eGSC Power-Division billet S3 cams for the Mitsubishi Evo 1-3 and first and second Gen DSM cars. The billet S3 cams are designed for those running larger turbos - 67mm and larger.\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 4500-9500 RPMs\u003c\/li\u003e\n\u003cli\u003eGSC Beehive Spring and retainer kit strongly suggested\u003c\/li\u003e\n\u003cli\u003eTapped for 98' DSM cam trigger\u003c\/li\u003e\n\u003cli\u003e600-1000 WHP camshaft\u003c\/li\u003e\n\u003cli\u003eIdle is rougher than stock\u003c\/li\u003e\n\u003cli\u003eMade 100% in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eR2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThese GSC Power-Division camshafts, designed specifically for the Mitsubishi Evo 1-3 and DSM generations 1 and 2, are made from high-quality billet material for optimal performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for a rev range of 4000-8500 RPMs\u003c\/li\u003e\n\u003cli\u003eGSC Beehive Spring and retainer kit required\u003c\/li\u003e\n\u003cli\u003eTapped for 98' DSM cam trigger\u003c\/li\u003e\n\u003cli\u003eIdle is rougher than stock\u003c\/li\u003e\n\u003cli\u003eMade 100% in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003cstrong\u003eIf using aftermarket cam gears (especially AEM) check the bolt length. Some cam gears are too thick for the OEM bolt on the billet cams, a 40mm underhead length bolt may be necessary in this case\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution I-III 1992-1995\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse GSX\/GST 1990-1999\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalant VR-4 1989-1993\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTalon TSI 1990-1998\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaser RS 1990-1994\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"S1 268\/268","offer_id":49600750944536,"sku":"GSC-7003S1","price":602.99,"currency_code":"USD","in_stock":true},{"title":"S2 274\/274","offer_id":49600750977304,"sku":"GSC-7003S2","price":602.99,"currency_code":"USD","in_stock":true},{"title":"R2 274\/274","offer_id":49600751010072,"sku":"GSC-7003R2","price":602.99,"currency_code":"USD","in_stock":true},{"title":"S3 280\/280","offer_id":49600751042840,"sku":"GSC-7003S3","price":602.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/GSC7003cam-2-2_1.jpg?v=1736369754"},{"product_id":"gsc-beehive-spring-set-with-titanium-retainer-for-all-4g63s","title":"GSC Beehive Spring Set with Titanium Retainer for all 4G63s (5041)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe GSC Power-Division Beehive Valve Spring Kit with Ti retainer for all 4G63s includes 16 titanium retainers and 16 beehive valve springs. \u003c\/span\u003e\u003cspan\u003eThis kit is capable of 10,500 RPM with as much as 12.1mm lift cams (net valve lift max due to seal to bottom retainer contact). These are a must have for anyone pushing the limits. If you have had problems with valve float or throwing rocker arms, this is the spring set that will cure your problems for good. \u003c\/span\u003e\u003cspan\u003eOur beehive spring utilizes advanced material heat treatment methods for superior load loss capabilities. These springs have the highest level of spring load retention while still maintaining good fatigue throughout the life of the spring. Beehive springs allow for the use of a smaller, lighter retainer allowing for higher RPM and more valve control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eVerify the installation heights of your valve springs \u003ca href=\"https:\/\/www.power-division.com\/valve-spring-install-height-calculator.html\"\u003ehere.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e\u003c\/span\u003e 100 lbs @ 1.539\" \/ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e \u003c\/span\u003e107 lbs @ 1.519\" install height\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e\u003c\/span\u003e 250 lbs @ 1.078\" \/ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e\u003c\/span\u003e 256 lbs @ 1.058\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 100.088%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"6\" class=\"fr-thick\" style=\"width: 98.0357%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5041 Beehive Valve Spring with Ti Retainers for all 4G63s\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 10.3571%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 11.25%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 14.8214%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 17.5%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 23.5714%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eOpen Pressure, 11.70mm Lift\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 20.5357%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 10.3571%;\"\u003eBeehive\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 11.25%;\"\u003e1.004\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 14.8214%;\"\u003e1.539 \/ 1.519\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 17.5%;\"\u003e100 \/ 107\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 23.5714%;\"\u003e250lbs @ 1.078\"\u003cbr\u003e256lbs @ 1.058\"\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 20.5357%;\"\u003e0.476\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution I-IX 1992-2006\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse GSX\/GST 1990-1999\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalant VR-4 1989-1992\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTalon TSI 1990-1998\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaser RS 1990-1994\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"Default Title","offer_id":49600952762648,"sku":"GSC-5041","price":399.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/5040-2.jpg?v=1736375987"},{"product_id":"gsc-beehive-spring-set-with-titanium-retainer-for-all-4g63s-5041-copy","title":"GSC Beehive Spring Set with Titanium Retainer for all 4G63s (5040)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe GSC Power-Division Beehive Valve Spring Kit with Ti retainer for all 4G63s includes 16 titanium retainers and 16 beehive valve springs. \u003c\/span\u003e\u003cspan\u003eThis set can be used for EVO 1-7 \u0026amp; EVO 8\/9 if you are looking to replace the OEM retainers. \u003c\/span\u003e\u003cspan\u003eOur beehive spring utilizes advanced material heat treatment methods for superior load loss capabilities. These springs have the highest level of spring load retention while still maintaining good fatigue throughout the life of the spring. Beehive springs allow for the use of a smaller, lighter retainer allowing for higher RPM and more valve control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eVerify the installation heights of your valve springs \u003ca href=\"https:\/\/www.power-division.com\/valve-spring-install-height-calculator.html\"\u003ehere.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e\u003c\/span\u003e 84 lbs @ 1.590\" \/ \u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e\u003c\/span\u003e 90 lbs @ 1.570\" install height\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e\u003c\/span\u003e 227 lbs @ 1.149\" \/ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e\u003c\/span\u003e 233 lbs @ 1.129\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"6\" class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5040 Beehive Valve Spring Kit with Ti Retainers for all 4G63s\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eOpen Pressure, 11.20mm Lift\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003eBeehive\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e1.004\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e1.590 \/ 1.570\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e84 \/ 90\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e227lbs @ 1.149\"\u003cbr\u003e233lbs @ 1.129\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e0.506\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMax RPM: 8,500 RPM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax boost: 30 psi\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution I-IX 1992-2006\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse GSX\/GST 1990-1999\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalant VR-4 1989-1993\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTalon TSI 1990-1998\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaser RS 1990-1994\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"Default Title","offer_id":49600969113880,"sku":"GSC-5040","price":399.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/5040-2.jpg?v=1736375987"},{"product_id":"gsc-power-division-beehive-spring-set-with-titanium-retainer-for-the-4b11t-5042","title":"GSC Beehive Spring Set with Titanium Retainer for the 4B11T (5042)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe GSC Power-Division Beehive Spring Kit with Titanium Retainers for the Mitsubishi Lancer Evolution X 4B11T includes 16 titanium retainers and 16 beehive valve springs. Our beehive spring utilizes advanced material heat treatment methods for superior load loss capabilities. These springs have the highest level of spring load retention while still maintaining good fatigue throughout the life of the spring. Beehive springs allow for the use of a smaller, lighter retainer allowing for higher RPM and more valve control. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eVerify the installation heights of your valve springs \u003ca href=\"https:\/\/www.power-division.com\/valve-spring-install-height-calculator.html\"\u003ehere.\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e\u003c\/span\u003e 75 lbs @ 1.350\" \/ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e \u003c\/span\u003e72 lbs @ 1.361\" install height\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e \u003c\/span\u003e217 lbs @ 0.917\" \/ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e\u003c\/span\u003e 214 lbs @ 0.928\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100.088%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" colspan=\"6\" style=\"width: 98.0357%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5042 Beehive Valve Spring Kit with Ti Retainer for 4B11T\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 10.3571%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 11.4286%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 15%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 17.5%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 1.76678%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eOpen Pressure, 11.0mm Lift\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 41.9832%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 10.3571%;\"\u003eBeehive\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 11.4286%;\"\u003e0.800\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 15%;\"\u003e1.350 \/ 1.361\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 17.5%;\"\u003e75 \/ 72\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 1.76678%;\"\u003e217lbs @ 0.917\"\u003cbr\u003e214lbs @ 0.928\"\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 41.9832%;\"\u003e0.480\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMax RPM: 9,500\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax boost: 40 psi\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUp to 12.2mm lift cams\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"Default Title","offer_id":49601017446680,"sku":"GSC-5042","price":378.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/5042-2.jpg?v=1736377577"},{"product_id":"gsc-high-pressure-single-conical-valve-spring-and-ti-retainer-kit-4b11t-5062","title":"GSC High Pressure Single Conical Valve Spring and Ti Retainer kit 4B11T (5062)","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe GSC Power-Division Beehive Spring Kit with Titanium Retainers for the Mitsubishi Lancer Evolution X 4B11T includes 16 titanium retainers and 16 beehive valve springs. Our beehive spring utilizes advanced material heat treatment methods for superior load loss capabilities. These springs have the highest level of spring load retention while still maintaining good fatigue throughout the life of the spring. Beehive springs allow for the use of a smaller, lighter retainer allowing for higher RPM and more valve control. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eVerify the installation heights of your valve springs \u003ca href=\"https:\/\/www.power-division.com\/valve-spring-install-height-calculator.html\"\u003ehere.\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e\u003c\/span\u003e 75 lbs @ 1.350\" \/ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e \u003c\/span\u003e72 lbs @ 1.361\" install height\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e \u003c\/span\u003e217 lbs @ 0.917\" \/ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e\u003c\/span\u003e 214 lbs @ 0.928\"\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"6\" class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5062 High Pressure Conical Valve Spring Kit with Ti Retainers for 4B11\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eOpen Pressure, 11.30mm Lift\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003eConical\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e0.818\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e1.294 \/ 1.300\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e112 \/ 110\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e259lbs @ 0.849\"\u003cbr\u003e257lbs @ 0.855\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e0.437\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMax RPM: 11,000\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax boost: 55 psi\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUp to 11.30mm lift cams\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"Default Title","offer_id":49601047462168,"sku":"GSC-5062","price":475.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/5062-4white.jpg?v=1736378199"},{"product_id":"gsc-power-division-viton-valve-stem-seals-for-the-mitsubishi-4b11t","title":"GSC Valve Stem Seals Mitsubishi 4B11T","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eGSC Power-Division Viton® Valve Stem Seals use genuine DuPont Viton® fluoroelastomer material. Viton® was specifically developed for the extreme conditions seen in today’s high horsepower, sport compact engines. Held to a higher standard, GSC Power-Division Viton® valve seals provide improved resistance to high temperatures, fuel, and chemical contaminants as well as extended wear as seen in high rpm or high mileage engines. GSC Power-Division doesn’t believe in cutting corners, that’s why the Viton® valve seal kits are used on both the intake and exhaust valve seals. All of this performance for a fraction of OEM dealership parts, GSC’s Viton® valve seals are perfect for all situations.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNote: Sold as a set of 16.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eEvolution X 2008-2015\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"Default Title","offer_id":49605185110296,"sku":"GSC-1010","price":58.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/GSC1010-2.jpg?v=1736469079"},{"product_id":"gsc-intake-valve-for-evo-x-4b11t","title":"GSC Intake Valves for EVO X 4B11T","description":"\u003cp\u003eWhen creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger and higher flowing valve head design. We flow test prototype valve heads in the specific applications to make sure we have the highest flowing valve head available on the market today. With the materials used, we have less valve distortion at the face than any of the tested designs. Less distortion allows for better sealing under extreme conditions and more consistent performance throughout the life of the valve. GSC Power-Division's new valves are sure to become the industry standard for sport compact performance valves.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eValve Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSwirl polished heads for smoother air flow over the valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eBack cut to reduce valve weight for higher RPM, higher boost pressure, and allow for more aggressive cam profiles without increasing valve spring seat pressures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eValve stems are micro polished to allow for less oil retention on the stem, which creates less drag on the stem to guide for a smoother motion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIntake valves are a modified 21-4n stainless and exhausts are a modified 23-8n stainless material for high heat capacity while maintaining longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eValve tips are either hardened or have a stelite wafer tip fused so that the tip is within 5 Rockwell C of the rocker or valve tappet for extended life and less wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eValve tip lengths - we have taken extra time to adjust tip heights on the applications to require less tipping of the valve, to maintain proper tip height for proper valve train geometry, and to cut down on install times when setting valve lash\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eWe have also adjusted the keeper groove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eValves will work with an OEM keeper\/lock or, when available, our upgraded keeper\/lock. It is not mandatory, but it is suggested, that any valve lock not be reused on performance applications due to material grooving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSTD Intake Valve\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable align=\"center\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eStem Diameter (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOverall Length (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eHead Diameter (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.5\u003c\/td\u003e\n\u003ctd\u003e113.15\u003c\/td\u003e\n\u003ctd\u003e35.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e+1 Intake Valve\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable align=\"center\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eStem Diameter (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOverall Length (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eHead Diameter (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.5\u003c\/td\u003e\n\u003ctd\u003e113.15\u003c\/td\u003e\n\u003ctd\u003e36.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"STD 35mm Intake Valves 8pc.","offer_id":49605212340504,"sku":"GSC-2022-8","price":152.99,"currency_code":"USD","in_stock":true},{"title":"STD 35mm Intake Valve 1pc","offer_id":49605212373272,"sku":"GSC-2022-01","price":0.0,"currency_code":"USD","in_stock":false},{"title":"+1 36mm intake valves 8pc","offer_id":49605212406040,"sku":"GSC-2024-8","price":153.99,"currency_code":"USD","in_stock":true},{"title":"+1 36mm intake valve 1pc","offer_id":49605212438808,"sku":"GSC-2024-01","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/312.5x312.5_products-GSN-202201.jpg?v=1736469867"},{"product_id":"gsc-exhaust-valve-for-evo-x-4b11t","title":"GSC Exhaust Valves for EVO X 4B11T","description":"\u003cp\u003eUsing advanced technology, we have created strong and high-flowing valves that exceed industry standards. Our design and materials allow for better sealing and consistent performance in extreme conditions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSuper Alloy Valve:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor those running high horsepower, high EGT set ups that need a valve that will last in 2000°F conditions. The Super Alloy Exhaust valves have chrome polished stems to create a smooth, durable finish for added life and better lubricity, especially when paired with the GSC Manganese bronze valve guides. Strength, heat resistance, and performance are engineered into every valve. Under head dish is maximized for weight savings while swirl polished and backcut heads promote better air flow without sacrificing durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eValve Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSwirl polished heads for smoother air flow over the valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eBack cut to reduce valve weight for higher RPM, higher boost pressure, and allow for more aggressive cam profiles without increasing valve spring seat pressures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eValve stems are micro polished to allow for less oil retention on the stem, which creates less drag on the stem to guide for a smoother motion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIntake valves are a modified 21-4n stainless and exhausts are a modified 23-8n stainless material for high heat capacity while maintaining longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eValve tips are either hardened or have a stelite wafer tip fused so that the tip is within 5 Rockwell C of the rocker or valve tappet for extended life and less wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eValve tip lengths - we have taken extra time to adjust tip heights on the applications to require less tipping of the valve, to maintain proper tip height for proper valve train geometry, and to cut down on install times when setting valve lash\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eWe have also adjusted the keeper groove to properly balance intake and exhaust spring pressures to reduce the use of valve spring shims and maximize performance from our spring and retainer kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eValves will work with an OEM keeper\/lock or, when available, our upgraded keeper\/lock. It is not mandatory, but it is suggested, that any valve lock not be reused on performance applications due to material grooving\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSTD Exhaust Valve\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable align=\"center\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\" style=\"width: 100.088%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.9014%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eStem Diameter (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 32.5383%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOverall Length (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 31.5603%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eHead Diameter (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.9014%;\"\u003e5.5\u003c\/td\u003e\n\u003ctd style=\"width: 32.5383%;\"\u003e105.85\u003c\/td\u003e\n\u003ctd style=\"width: 31.5603%;\"\u003e29.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e+1mm Exhaust Valve\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable align=\"center\" border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eStem Diameter (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOverall Length (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eHead Diameter (mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.5\u003c\/td\u003e\n\u003ctd\u003e105.85\u003c\/td\u003e\n\u003ctd\u003e30.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"STD 29mm Exhaust Valves 8pc.","offer_id":49605284888856,"sku":"GSC-2021-8","price":142.99,"currency_code":"USD","in_stock":true},{"title":"STD 29mm Exhaust Valve 1pc.","offer_id":49605284921624,"sku":"GSC-2021-01","price":15.04,"currency_code":"USD","in_stock":false},{"title":"+1 30mm Exhaust Valves 8pc.","offer_id":49605284954392,"sku":"GSC-2023-8","price":142.99,"currency_code":"USD","in_stock":true},{"title":"+1 30mm Exhaust Valve 1pc.","offer_id":49605284987160,"sku":"GSC-2023-01","price":15.04,"currency_code":"USD","in_stock":false},{"title":"Super Alloy STD 29mm Exhaust Valves 8pc.","offer_id":49605333516568,"sku":"GSC-2025-8","price":219.99,"currency_code":"USD","in_stock":true},{"title":"Super Alloy STD 29mm Exhaust Valve 1pc.","offer_id":49605337383192,"sku":"GSC-2025-01","price":24.99,"currency_code":"USD","in_stock":false},{"title":"Super Alloy +1 30mm Exhaust Valves 8pc.","offer_id":49605333483800,"sku":"GSC-2027-8","price":221.99,"currency_code":"USD","in_stock":true},{"title":"Super Alloy +1 30mm Exhaust Valve 1pc.","offer_id":49605337415960,"sku":"GSC-2027-01","price":28.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/312.5x312.5_products-GSN-202201.jpg?v=1736469867"},{"product_id":"gsc-power-division-race-conical-spring-kit-with-ti-retainer-4g63t","title":"GSC Race Conical Spring kit with Ti Retainer 4G63T","description":"\u003cp\u003eUpgrade your engine with the GSC Power-Division Race Conical Spring kit. Ideal for high-performance racing, this kit works best for builds over 1,000 HP and can handle up to 60+ psi of boost at 11,000 RPM. Our redesigned Ti Retainer is 10% lighter and smaller, ensuring strength and endurance for top-level racing..\u003c\/p\u003e\n\u003cp\u003eUpgrade your valve springs with our GSC5097 kit, including 16 conical springs, 16 Ti retainers, and 16 CNC chromoly seats. Use our GSC1003 keeper kit or \u003ca href=\"https:\/\/www.ajcrautopartsandperformance.com\/products\/mitsubishi-valve-lock-keepers-evo-1-9-1g-2g-dsm?_pos=1\u0026amp;_sid=ffe493658\u0026amp;_ss=r\"\u003eOEM keepers\u003c\/a\u003e without worry of incompatibility. Valve keeper not included.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eVerify the installation heights of your valve springs \u003ca href=\"https:\/\/www.power-division.com\/valve-spring-install-height-calculator.html\"\u003ehere.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e\u003c\/span\u003e 133 lbs @ 1.510\" \/ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e\u003c\/span\u003e 140 lbs @ 1.490\" install height\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eIN:\u003c\/strong\u003e\u003c\/span\u003e 295 lbs @ 1.018\" lift \/ \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eEX:\u003c\/strong\u003e\u003c\/span\u003e 295 lbs @ 1.018\" lift\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv data-property=\"briefDescription\" data-model=\"XLite\\Model\\Product\" data-identifier=\"16400\"\u003e\n\u003cdiv data-property=\"briefDescription\" data-model=\"XLite\\Model\\Product\" data-identifier=\"16162\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"6\" class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5097 RACE Conical Valve Spring Kit with Ti Retainer for 4G63\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\n\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eOpen Pressure\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e(lbs @ in)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003eHP Conical\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e0.960\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e1.510\" Intake 1.490\" Exhaust\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\n\u003cspan\u003e133 Intake \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e140 Exhaust\u003cbr\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e295 lbs @ 1.018 \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\n\u003cspan\u003e0.495\" Intake\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e0.472\" Exhaust\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMax RPM: 11,000 RPM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax boost: 60+ psi\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution I-IX 1992-2006\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse GSX\/GST 1990-1999\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalant VR-4 1989-1993\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTalon TSI 1990-1998\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaser RS 1990-1994\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"Default Title","offer_id":49609730687256,"sku":"GSC-5097","price":518.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/ConicalSINGLE-white.jpg?v=1736554217"},{"product_id":"gsc-valve-keeper-set-for-4g63t","title":"GSC Valve Keeper Set for 4G63T","description":"\u003cp\u003eExperience optimal valve performance with the GSC Power-Division Valve Keeper Set for Mitsubishi 4G63T. This set includes 16 locks (32 pieces) and is compatible with all GSC Power-Division valve spring and retainer kits, serving as a cost-effective alternative to Genuine part.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGSC Keepers are made from a higher grade steel than OEM.\u003c\/li\u003e\n\u003cli\u003eTighter tolerances allow for more consistent valve spring install heights\u003c\/li\u003e\n\u003cli\u003eGSC Keepers feature black oxide coating to prevent sticking and aid in rust prevention.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution I-IX 1992-2006\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse GSX\/GST 1990-1999\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalant VR-4 1989-1993\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3000GT VR-4 1991-1999\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTalon TSI 1990-1998\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaser RS 1990-1994\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStealth R\/T 1991-1996\u003c\/span\u003e\u003c\/p\u003e","brand":"TURN14","offers":[{"title":"Default Title","offer_id":49609796845848,"sku":"GSC-1003","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/1003_SET_whitebackground.jpg?v=1736558524"},{"product_id":"gsc-race-balance-shaft-4g63-4g64-4g69","title":"GSC Race Balance Shaft 4G63\/4G64\/4G69","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eUpgrade your 4G63\/4G64\/4G69 engine with a GSC Race Balance Shaft. This high-performance shaft replaces the factory balance shaft and ensures proper oil pump function, even at extreme rpms. Don't risk shortening your engine's life by removing your balance shafts. Trust GSC for superior quality and support.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEvolution I-IX 1992-2006 4G63\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLancer 2.4L 2003-2006  4G64\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOutlander 2003-2006  4G64\/4G69\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse 1990-2012  4G63\/4G64\/4G69\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalant VR-4 1990-1992\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalant 1999-2009  4G64\/4G69\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTalon TSI \u003c\/span\u003e1990-1998\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaser RS 1992-1994\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"Default Title","offer_id":49612566036760,"sku":"GSC-8042","price":205.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/8042-2.jpg?v=1736647082"},{"product_id":"supertech-valve-stem-seals-mitsubishi-evo-dsm","title":"Supertech Valve Stem Seals Mitsubishi Evo\/DSM\/VR-4\/3000GT","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThese Supertech Valve Stem Seals are compatible with Mitsubishi 4G63T engines and come in a seal set with a 6.6mm valve size. They can also fit other engine models such as 4G64, 4G69, 4G93 and 4G94. You have the option to choose between a standard OD for single valve springs or a reduced OD for Supertech's dual valve springs. The reduced OD sizes can also be used for NON-VTEC B18\/D16A1 engines. Each seal is sold individually and the price is for one seal. Intake seals are brown, while exhaust seals are blue. Let us help you find the perfect fit for your engine.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNote: \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4G63 \/ 4G64 \/ 4G69 \/ 4G93 \/ 4G94 Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e 8 Intake Seal\u003c\/li\u003e\n\u003cli\u003e 8 Exhaust Seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6G72 Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e12 Intake Seal\u003c\/li\u003e\n\u003cli\u003e12 Exhaust Seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eVS-M6.6I-1\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eStem Diameter: 6.6mm\u003c\/li\u003e\n\u003cli\u003eGuide OD: 12mm\u003c\/li\u003e\n\u003cli\u003eSeal OD: 14.8mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eVS-M6.6E-1\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eStem Diameter: 6.6mm\u003c\/li\u003e\n\u003cli\u003eGuide OD: 12mm\u003c\/li\u003e\n\u003cli\u003eSeal OD: 14.8mm\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eVS-H6.6I-1 \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eStem Diameter: 6.6mm\u003c\/li\u003e\n\u003cli\u003eGuide OD: 12mm\u003c\/li\u003e\n\u003cli\u003eSeal OD: 13.7mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eVS-H6.6E-1\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eStem Diameter: 6.6mm\u003c\/li\u003e\n\u003cli\u003eGuide OD: 12mm\u003c\/li\u003e\n\u003cli\u003eSeal OD: 13.7mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eEvolution I-IX 1992-2006\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLancer Base\/Rally 2002-2006 4G94\/4G69\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse  1990-2012 (4G63\/4G64\/4G69)  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse 2000-2005\u003cmeta charset=\"utf-8\"\u003e V6 3.0L\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eGalant 1989-2009 (4G63\/4G64\/4G69)\u003c\/p\u003e\n\u003cp\u003eMirage 1993-2002 (4G93)\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTalon  1990-1998 (4G63)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaser 1990-1994 (4G63)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"STD OD Intake seal (VS-M6.6I-1)","offer_id":49612677775640,"sku":"SUP-VS-M6.6I-1","price":0.74,"currency_code":"USD","in_stock":true},{"title":"STD OD Exhaust seal (VS-M6.6E-1)","offer_id":49612677808408,"sku":"SUP-VS-M6.6E-1","price":1.06,"currency_code":"USD","in_stock":true},{"title":"Reduce OD Intake seal (VS-H6.6I-1)","offer_id":49612677841176,"sku":"SUP-VS-H6.6I-1","price":0.66,"currency_code":"USD","in_stock":true},{"title":"Reduce OD Exhaust seal (VS-H6.6E-1)","offer_id":49612677873944,"sku":"SUP-VS-H6.6E-1","price":0.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/Picsart-25-01-12_01-12-53-740.jpg?v=1736666009"},{"product_id":"gsc-zero-tick-lifters-4g63","title":"GSC Zero Tick Lifters 4G63\/6G72","description":"\u003cp\u003eGSC Zero-Tick Lifters are designed specifically for the Mitsubishi 4G63. These lifters feature a stiffer internal spring to maintain operating height, even with low oil pressure.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNote:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLifters must be bled down before installation, see our tech page:\u003ca href=\"https:\/\/www.power-division.com\/how-to-bleed-your-zero-tick-lifters.html\"\u003e \u003cspan\u003e\u003cstrong\u003eHow to Bleed Your Zero-Tick Lifters\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSold as a set of 16 or individually \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution I-IX 1992-2006\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse GSX\/GST 1990-1999\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalant VR-4 1989-1993\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTalon TSI 1990-1998\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaser RS 1990-1994\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"4G63 (16pc)","offer_id":49614957969688,"sku":"GSC-4042-16","price":187.99,"currency_code":"USD","in_stock":false},{"title":"6g72 (24pc)","offer_id":49614958002456,"sku":"GSC-4042-24","price":285.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/4042_WHITE.jpg?v=1736701101"},{"product_id":"gsc-valve-guide-evo-dsm-vr-4-4g63","title":"GSC Valve Guide EVO\/DSM\/VR-4 4G63","description":"\u003cp\u003eGSC Power-Division valve guides are precisely CNC turned from C67410 Manganese Bronze, making them easier to install and improving air flow unlike traditional OEM designs. With the tightest tolerances and superior quality control, these guides save time during installation. Available in standard and oversized sizes, consult an experienced engine builder before use.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cmeta charset=\"utf-8\"\u003eGSC3001-8 \/ \u003cmeta charset=\"utf-8\"\u003eGSC3001-1\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eOuter Diameter: 12.070mm\u003c\/li\u003e\n\u003cli\u003eLength: 49.53mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGSC3001.001-1\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eOuter Diameter: 12.071mm\u003c\/li\u003e\n\u003cli\u003eLength: 49.53mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGSC3001.003-1\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eOuter Diameter: 12.073mm\u003c\/li\u003e\n\u003cli\u003eLength: 49.53mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGSC3002-8 \/ \u003cmeta charset=\"utf-8\"\u003eGSC3002-1\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eOuter Diameter: 12.070mm\u003c\/li\u003e\n\u003cli\u003eLength: 42.42mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGSC3002.001-1 \u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eOuter Diameter: 12.071mm\u003c\/li\u003e\n\u003cli\u003eLength: 42.2mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eGSC3002.003-1 \u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eOuter Diameter: 12.073mm\u003c\/li\u003e\n\u003cli\u003eLength: 42.2mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eExpert Tip\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e: Choose the correct guide size based on the outer diameter (OD) of the valve stem, not the inner diameter (ID). If your valve guides have been frequently removed, their holes may have become oversized due to material loss in the head.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eLancer Evolution I-IX 1992-2006\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEclipse GSX\/GST 1990-1999\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalant VR-4 1989-1993\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTalon TSI 1990-1998\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLaser RS 1990-1994\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AJCR Autoparts \u0026 Performance","offers":[{"title":"STD Intake set 8pc (GSC-3002-8)","offer_id":49614996275480,"sku":"GSC-3002-8","price":43.93,"currency_code":"USD","in_stock":true},{"title":"STD Intake set 1pc (GSC-3002-01)","offer_id":49614996308248,"sku":"GSC-3002-1","price":5.75,"currency_code":"USD","in_stock":true},{"title":"STD Exhaust set 8pc (GSC-3001-8)","offer_id":49614996341016,"sku":"GSC-3001-8","price":43.93,"currency_code":"USD","in_stock":true},{"title":"STD Exhaust set 1pc (GSC-3001-1)","offer_id":49614996373784,"sku":"GSC-3001-1","price":5.75,"currency_code":"USD","in_stock":true},{"title":"+.001 Oversize Intake set 1pc (GSC-3002.001-1)","offer_id":49614996406552,"sku":"GSC-3002.001-1","price":5.75,"currency_code":"USD","in_stock":true},{"title":"+.003 Oversize Intake set 1pc (GSC-3002.003-1)","offer_id":49614996439320,"sku":"GSC-3002.003-1","price":5.75,"currency_code":"USD","in_stock":true},{"title":"+.001 Oversize Exhaust set 1pc (GSC-3001.001-1)","offer_id":49614996472088,"sku":"GSC-3001.001-1","price":5.75,"currency_code":"USD","in_stock":true},{"title":"+.003 Oversize Exhaust set 1pc (GSC-3001.003-1)","offer_id":49614996504856,"sku":"GSC-3001.003-1","price":5.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/3002_white.jpg?v=1736710712"},{"product_id":"gsc-camshafts-ej257b-08-17-sti","title":"GSC Camshafts EJ257B Dual AVCS Impresa WRX STI 08-17","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eGSC's 7000 Series billet camshafts deliver the performance and reliability that import enthusiasts demand. These cams feature GSC Power-Division's proven lobe profiles, engineered to maximize power output while maintaining smooth, predictable drivability across the RPM range. The dark nitride finish provides exceptional wear resistance, improved lubrication properties, and outstanding corrosion protection for long-term durability. As the only affordable billet camshaft option readily available for sport compact platforms, the 7000 Series sets the standard others aspire to match. Built to perform, designed to last. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC S1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eGSC Power-Division billet S1 camshafts for the 2008+ STI EJ257B With Dual AVCS. Good for stock frame turbo or up to 500 WHP (GT35R) upgrades. Upgraded valve springs are \u003cstrong\u003erequired\u003c\/strong\u003e; Beehive valve springs are recommended but not required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC S2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eGSC Power-Division billet S2 camshafts for the 08+ Subaru STi EJ257 with Dual AVCS. These cams are built to suit the higher horsepower Subis. With a power range of 500 WHP and up, you need some certain mods to utilize the true potential of the S2s: built motor, with a built\/ported head, and a good engine management system. Upgraded valve springs are \u003cstrong\u003erequired\u003c\/strong\u003e; beehive valve springs are recommended but not required.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC S3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGSC Power-Division billet S3 camshafts for the 08+ Subaru STi EJ257 with Dual AVCS. These camshafts are built to suit high horsepower cars with a power range of 750-1000 WHP and a rev range of 4500-9500 RPMs.  Specific engine modifications are required to utilize the true potential of these camshafts including a built bottom-end (sleeved or closed deck reccomended), built\/ported heads (casting \u003cstrong\u003e\u003cu\u003emust\u003c\/u\u003e\u003c\/strong\u003e be clearanced for higher lift), and upgraded valve springs.  A standalone ECU or tune with speed density is highly reccomended in order for proper idle characteristics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSubaru STI 2008-2017\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"TURN14","offers":[{"title":"S1 (7026S1)","offer_id":50889268363544,"sku":"GSC-7026S1","price":1058.68,"currency_code":"USD","in_stock":true},{"title":"S2 (7026S2)","offer_id":50889268396312,"sku":"GSC-7026S2","price":1058.68,"currency_code":"USD","in_stock":true},{"title":"S3 (7026S3)","offer_id":50889268429080,"sku":"GSC-7026S3","price":1058.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/GSCsubarucam-2-7.jpg?v=1763428448"},{"product_id":"gsc-springs-retainers-kit-subaru-ej","title":"GSC 5743 Springs \u0026 Retainers Kit Subaru EJ","description":"\u003cp\u003e\u003cspan\u003eGSC 5743 Springs \u0026amp; Retainers Kit for Subaru EJ turbo engines. Includes 16 titanium retainers and 16 cylindrical valve springs engineered for high performance. Features nano-peened construction and CNC-machined retainers that maintain consistent seat pressure across the cylinder head for reliable operation and improved engine response.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ctable style=\"width: 94.5534%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" colspan=\"6\" style=\"width: 97.6636%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5743 Cylindrical Valve Spring Kit with Ti Retainer for the Subaru Turbo EJ\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 17.2897%;\"\u003e\u003cspan\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 2.30415%;\"\u003e\u003cspan\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 21.7613%;\"\u003e\u003cspan\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 15.6542%;\"\u003e\u003cspan\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 19.8598%;\"\u003e\u003cspan\u003e\u003cstrong\u003eOpen Pressure, 10.50mm lift\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 20.7944%;\"\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 17.2897%;\"\u003e\u003cspan\u003eCylindrical\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 2.30415%;\"\u003e\u003cspan\u003e0.845\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 21.7613%;\"\u003e\u003cspan\u003e1.326\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 15.6542%;\"\u003e\u003cspan\u003e78\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 19.8598%;\"\u003e\u003cspan\u003e197lbs @ 0.913\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 20.7944%;\"\u003e\u003cspan\u003e0.420\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMax RPM: 8,000 RPM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax boost: 32 psi\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"TURN14","offers":[{"title":"Default Title","offer_id":50892132024600,"sku":"GSC-5743","price":282.46,"currency_code":"USD","in_stock":true}]},{"product_id":"gsc-conical-spring-set-with-titanium-retainer-chromoly-seat-subaru-turbo-ej-platforms","title":"GSC 5076 Conical Spring Set with Titanium Retainer \u0026 Chromoly Seat Subaru Turbo EJ Platforms","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eGSC Power-Division High Pressure Conical Valve Spring Kit for Subaru Turbo EJ engines. Includes 16 titanium retainers, conical springs, and chromoly seats designed to handle extreme RPM and boost levels. Conical springs reduce valvetrain harmonics and stress compared to traditional designs, delivering longer component life and reliability. Super-finished surface with multi-step heat treatment for maximum performance and durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" colspan=\"6\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5076 Conical Valve Spring Kit with Ti Retainer for the Subaru Turbo EJ\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eOpen Pressure, 11.50mm lift\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e Conical\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e0.807\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e1.318\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e84\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e233lbs @ 0.868\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e0.450\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eMax RPM: 10,000 RPM\u003c\/li\u003e\n\u003cli\u003eMax boost: 40 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"TURN14","offers":[{"title":"Default Title","offer_id":50896570253592,"sku":"GSC-5076","price":517.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/5073-2.jpg?v=1763596675"},{"product_id":"gsc-beehive-spring-set-with-titanium-retainer-subaru-turbo-ej-platforms","title":"GSC 5043 Beehive Spring Set with Titanium Retainer Subaru Turbo EJ Platforms","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eHigh-performance valve spring kit designed for turbocharged Subaru EJ engines. Includes 16 beehive springs and titanium retainers engineered for maximum load retention and durability. The advanced beehive design enables lighter components and superior valve control at elevated RPMs, making it ideal for tuned and modified builds.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" colspan=\"6\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5043 Beehive Valve Spring Kit with Ti Retainer for Subaru Turbo EJ Platforms\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cstrong\u003eOpen Pressure, 11.50mm Lift\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003eBeehive\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e0.825\"\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e1.363\"\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e81\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e230lbs @ 0.910\"\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e0.478\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMax RPM: 8,500 RPM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax boost: 35 psi\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"fn title\"\u003e\u003c\/h2\u003e","brand":"TURN14","offers":[{"title":"Default Title","offer_id":50896573399320,"sku":"GSC-5043","price":399.0,"currency_code":"USD","in_stock":true}]},{"product_id":"gsc-5073-high-pressure-conical-spring-set-with-titanium-retainer-chromoly-spring-seat-subaru-turbo-ej","title":"GSC 5073 High Pressure Conical Spring Set with Titanium Retainer \u0026 Chromoly Spring Seat Subaru Turbo EJ","description":"\u003cp\u003eThe GSC Power-Division High Pressure Conical Valve Spring with Ti Retainer for Subaru Turbo EJ Platforms includes\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e 16 Titanium Retainers\u003c\/li\u003e\n\u003cli\u003e16 Chromoly Valve Spring Seats. \u003c\/li\u003e\n\u003cli\u003e16 High Pressure Conical Valve Springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGSC 5073 conical valve springs deliver superior harmonic damping compared to traditional designs, making them ideal for high-RPM and high-boost Subaru turbo applications. The varying coil diameter naturally reduces valvetrain shock and stress, extending component life under extreme conditions. Multi-step heat treatment and super-finished surfaces ensure reliability when pushing aggressive cam profiles and elevated boost levels.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" colspan=\"6\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5073 High Pressure Conical Valve Spring Kit with Ti Retainer for the Subaru Turbo EJ\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eOpen Pressure, 11.50mm lift\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003eHP Conical\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e0.787\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e1.318\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e104\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e254lbs @ 0.866\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\"\u003e\u003cspan\u003e0.455\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eMax RPM: 10,000 RPM\u003c\/li\u003e\n\u003cli\u003eMax boost: 50 psi\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TURN14","offers":[{"title":"Default Title","offer_id":50896579592472,"sku":"GSC-5073","price":517.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/5073-2_1.jpg?v=1763598120"},{"product_id":"gsc-5074-dual-conical-spring-set-with-titanium-retainer-chromoly-spring-seat-subaru-turbo-ej","title":"GSC 5074 Dual Conical Spring Set with Titanium Retainer \u0026 Chromoly Spring Seat Subaru Turbo EJ","description":"\u003cp\u003eThe GSC Power-Division Dual Conical Valve Spring with Ti Retainer for Subaru Turbo EJ Platforms includes\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e 16 Titanium Retainers\u003c\/li\u003e\n\u003cli\u003e16 Chromoly Valve Spring Seats. \u003c\/li\u003e\n\u003cli\u003e16 Dual Conical Valve Springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExperience the precision engineering of GSC 5074 dual conical valve springs, purpose-built for demanding Subaru turbo EJ engines. The innovative conical design minimizes harmonic vibration and valvetrain stress at high RPMs and boost levels, protecting critical components during aggressive tuning. Advanced metallurgy and meticulous surface finishing guarantee durability when running extreme cam profiles and elevated power outputs. Includes titanium retainer and chromoly spring seat for complete system reliability.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" colspan=\"6\" style=\"width: 98.1744%;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eGSC5074 Dual Conical Valve Spring Kit with Ti Retainer for the Subaru Turbo EJ\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 11.9505%;\"\u003e\u003cspan\u003e\u003cstrong\u003eSetup\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 17.867%;\"\u003e\u003cspan\u003e\u003cstrong\u003eCoil Bind (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 13.3874%;\"\u003e\u003cspan\u003e\u003cstrong\u003eInstall Height (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 16.2272%;\"\u003e\u003cspan\u003e\u003cstrong\u003eSeat Pressure (lbs)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 20.0811%;\"\u003e\u003cspan\u003e\u003cstrong\u003eOpen Pressure, 11.50mm lift\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 18.6613%;\"\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Valve Lift (in)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 11.9505%;\"\u003e\u003cspan\u003eDual Conical\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 17.867%;\"\u003e\u003cspan\u003e0.790\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 13.3874%;\"\u003e\u003cspan\u003e1.368\" \/ 1.092\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 16.2272%;\"\u003e\u003cspan\u003e95\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 20.0811%;\"\u003e\u003cspan\u003e233lbs @ 0.915\" \/ 0.639\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"fr-thick\" style=\"width: 18.6613%;\"\u003e\u003cspan\u003e0.512\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMax RPM: 10,000 RPM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax boost: 40 psi \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TURN14","offers":[{"title":"Default Title","offer_id":50896709189912,"sku":"GSC-5074","price":640.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/5074_SET3_whitebackgrounf.jpg?v=1763598834"},{"product_id":"gsc-valve-stem-seals-subaru-ej-engines","title":"GSC Valve Stem Seals Subaru EJ Engines","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eGSC Power-Division Viton Valve Stem Seals for the Subaru EJ257, EJ207, and EJ205 6mm seal set. These are an upgrade from the standard OEM material to help cope with the higher heat caused increasing the performance of your engine. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNote:\u003c\/span\u003e Sold as a set of 16\u003c\/span\u003e\u003c\/p\u003e","brand":"TURN14","offers":[{"title":"Default Title","offer_id":50896719446296,"sku":"GSC-1022","price":14.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/files\/16Vitonseals_WHITE_1.jpg?v=1763599840"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4567\/5032\/collections\/logo_GSC_large_logo.png?v=1738381936","url":"https:\/\/www.ajcrautopartsandperformance.com\/collections\/gsc-power-division.oembed?page=2","provider":"AJCR Autoparts \u0026 Performance","version":"1.0","type":"link"}