HOLDEN ECOTEC V6. High performance Beehive valve spring set. Drop n on stock retainers at 1.700" to give 110lb seat pressure. Coil bind at 1.115"
FREE SHIPPING ON ALL SPEEDFACTORY BRAND ORDERS OVER $99 (LOWER 48 USA)
Your cart is currently empty.
COMPETITION CLUTCH FLYWHEELS AND CLUTCH KITS
CLUTCH MASTERS FLYWHEELS AND CLUTCH KITS
SHIFTERS / CABLES/ ACCESSORIES
STEERING WHEELS & RELATED ACCESSORIES
COOLING SYSTEM / RADIATOR / HOSE KITS
Adding product to your cart
HOLDEN ECOTEC V6. High performance Beehive valve spring set. Drop n on stock retainers at 1.700" to give 110lb seat pressure. Coil bind at 1.115"