GPI Valve Spring SK702 (685)
This .685″ Lift Dual Spring Kit is PERFECT for All LS7 engines using stock rocker arms.
Includes dual polished springs, titanium retainers, locators for stock or bronze guides, locks and seals.
| Brand: GPI, GPI |
This .685″ Lift Dual Spring Kit is PERFECT for All LS7 engines using stock rocker arms.
Includes dual polished springs, titanium retainers, locators for stock or bronze guides, locks and seals.
| Brand: GPI, GPI |