Kits include carefully matched valve springs, retainers, locks, seals and spring seats. Available with both .600 or .625 maximum lift dual valve springs and either lightweight Tool steel or titanium retainers. Dual spring design capable of handling the increased lift in extreme stress applications. This Dual Valve Spring Kit for LS engines includes carefully matched Dual Valve Springs, titanium retainers, locks, seals and spring seats. With a .675 maximum lift, these COMP Cams® Dual Valve Springs for street/strip applications are manufactured from Super Clean™ wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in street/strip applications. COMP Cams® Dual Valve Springs exceed the expectations of today's engine builders and racers.
Kits include carefully matched valve springs, retainers, locks, seals and spring seats. Available with both .600 or .625 maximum lift dual valve springs and either lightweight Tool steel or titanium retainers. Dual spring design capable of handling the increased lift in extreme stress applications. This Dual Valve Spring Kit for LS engines includes carefully matched Dual Valve Springs, titanium retainers, locks, seals and spring seats. With a .675 maximum lift, these COMP Cams® Dual Valve Springs for street/strip applications are manufactured from Super Clean™ wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in street/strip applications. COMP Cams® Dual Valve Springs exceed the expectations of today's engine builders and racers.