GSC Beehive Spring Set with Titanium Retainer for all 4G63s (5040)
GSC Beehive Spring Set with Titanium Retainer for all 4G63s (5040)
SKU:GSC-5040
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The GSC Power-Division Beehive Valve Spring Kit with Ti retainer for all 4G63s includes 16 titanium retainers and 16 beehive valve springs. This set can be used for EVO 1-7 & EVO 8/9 if you are looking to replace the OEM retainers. 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.
Verify the installation heights of your valve springs here.
- IN: 84 lbs @ 1.590" / EX: 90 lbs @ 1.570" install height
- IN: 227 lbs @ 1.149" / EX: 233 lbs @ 1.129"
| GSC5040 Beehive Valve Spring Kit with Ti Retainers for all 4G63s | |||||
| Setup | Coil Bind (in) | Install Height (in) | Seat Pressure (lbs) | Open Pressure, 11.20mm Lift | Maximum Valve Lift (in) |
| Beehive | 1.004 | 1.590 / 1.570 | 84 / 90 | 227lbs @ 1.149" 233lbs @ 1.129" |
0.506 |
- Max RPM: 8,500 RPM
- Max boost: 30 psi
Vehicle Fitment:
Lancer Evolution I-IX 1992-2006
Eclipse GSX/GST 1990-1999
Galant VR-4 1989-1993
Talon TSI 1990-1998
Laser RS 1990-1994
Caution: May contain chemicals linked to cancer and reproductive harm (CA Prop 65). Visit Prop 65 Warnings & OEHHA websites for more info.
