Add to Cart 1.600 Dual RAD Valve Springs ISKY CAMS MSRP: Now: $663.99 Was: Valve Spring - RAD-9000 - Dual Spring / Damper - 810 lb/in Spring Rate - 0.850 in Coil Bind - 1.600 in OD - Set of 16 ISK9996-RADML
Add to Cart Dual Valve Springs w/Damper - LS1 ISKY CAMS MSRP: Now: $319.99 Was: Valve Spring - SP-Series - Dual Spring / Damper - 360 lb/in Spring Rate - 1.060 in Coil Bind - 1.440 in OD - Set of 16 ISK6105-SP
Add to Cart 1.550 Pro Valve Springs Dual w/Damper MANLEY MSRP: Now: $265.44 Was: Valve Spring - Professional Series - Dual Spring / Damper - 458 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 OD - Set of 16 MAN22429-16
Add to Cart 1.465 Dual Valve Spring Kit w/Damper HOWARDS RACING COMPONENTS MSRP: Now: $257.99 Was: Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit HRC98438-K12