Comp Cams Dual Valve Springs:1.509" O.D. Outer,.697" I.D. Inner 4rGen4 Bolt-On Yes Part Number 191KM001

Bolt-On Yes Part Number 191KM001 Year 2008

There are access doors on both the side and the top for quick and easy access regardless of what is secured on top of the delete

extended standby time

Dual Valve Springs are available for race

completely black to increase insulation during colder months and reduce scratches

Comp Cams Dual Valve Springs:1.509" O.D. Outer,.697" I.D. Inner 4rGen4 Bolt-On Yes Part Number 191KM001Dual Valve Springs: 1. 509" O. D. Outer,. 697" I. D. Inner Dual Valve Springs from COMP Cams 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, no matter what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP Cams