Description Valve Spring Kit - Dual Spring - 378 lb/in Rate - 1.070 in Coil Bind - 1.295 in OD - Steel Retainers / Valve Locks / Seals - KitNotes: Up to .660 Lift
Quick view Comp Cams Comp Cams 26925TS-KIT Valve Spring Kit, Dual Spring, 400 lb/in Rate, 1.070 in Coil Bind, 1.320 in OD, Steel Retainer, Viton Seal, Steel Seat, GM LS-Series, Kit Now: $581.15 Was: MSRP: $595.95
Quick view Manley Manley 26362134KS LS, Dual Valve Spring Kit, 379 lbs/in. Rate, 1.100 in. Coil Bind, 1.295 in. O.D, Chromoly Retainer Now: $369.02 Was: MSRP: $441.08
Quick view Howards Racing Components Howards Racing Components 98632-K12 Valve Spring Kit, Dual Spring, 413 lbs/in. Spring Rate, 1.100 in. Coil Bind, 1.500 in. OD, Locks/Chromoly Retainers, Kit Now: $239.89 Was: MSRP: $304.95
Quick view Howards Racing Components Howards Racing Components 98445-K12 Valve Spring, Dual Spring, 399 lb/in Spring Rate, 1.080 in Coil Bind, 1.470 in OD, Locks / Chromoly Retainers, Kit Now: $216.21 Was: MSRP: $224.21