Dual Valve Springs & Kits

LSXceleration LS Dual Valve Spring Kit 80541K1TI - 0.660" Lift Titanium Retainers  

LSXceleration LS Dual Valve Spring Kit 80541K1 - 0.660" Lift Steel Retainers  

PAC RPM Series GM LS Dual Valve Springs PAC-1209X PAC's RPM Series process uses all of the latest advancements from their circle track and drag racing successes. This new process administered to great designs allows for a performance increase that...

PAC RPM Series GM LS Dual Valve Springs PAC-1237X PAC's RPM Series process uses all of the latest advancements from their circle track and drag racing successes. This new process administered to great designs allows for a performance increase that...

COMP Cams LS7 LT1/LT4 Dual Valve Spring 26527-16 - 1.301 OD x 0.700 Max Lift COMP Cams .700″ Max Lift Dual Valve Spring uses the additional installed height available in newer stock GM LS7, LT1 and LT4 engines to increase valve lift capacity and...

PAC RPM Series GM LS Dual Valve Springs PAC-1236X PAC's RPM Series process uses all of the latest advancements from their circle track and drag racing successes. This new process administered to great designs allows for a performance increase that...

PAC RPM Series GM LS Dual Valve Springs PAC-1238X PAC's RPM Series process uses all of the latest advancements from their circle track and drag racing successes. This new process administered to great designs allows for a performance increase that...

XceleRate Series Dual Valve Springs by LSXceleration are made using the latest in valve spring technology. These American Made springs are designed to exceed the level of expectations in todays performance engines.  Optimized for load loss and...

PAC RPM Series GM LS Dual Valve Springs PAC-1206X PAC's RPM Series process uses all of the latest advancements from their circle track and drag racing successes. This new process administered to great designs allows for a performance increase that...

XceleRate Series Dual Valve Springs by LSXceleration are made using the latest in valve spring technology. These American Made springs are designed to exceed the level of expectations in todays performance engines.  Optimized for load loss and...

LSXceleration Gen V LT1 Dual Valve Spring Kit 82240K1TI - 0.660" Lift Titanium Retainers Xcelerate Series Dual Valve Springs by LSXceleration are made using the latest in valve spring technology. These American Made springs are designed to exceed the...

PAC RPM Series GM LS Dual Valve Springs PAC-1208X PAC's RPM Series process uses all of the latest advancements from their circle track and drag racing successes. This new process administered to great designs allows for a performance increase that...