Triple Valve Springs: 1.645" O.D. Outer, .871" I.D. Middle, .635" I.D. Inner-1
Triple Valve Springs from COMP Cams® deliver maximum strength, durability and valve train stability. Engineered from Super Clean™ wire and subjected to extensive quality control measures, the triple spring design creates a stronger valve spring that can easily handle the increased lift and extreme demands found in aggressive applications. COMP Cams® Triple Valve Springs exceed the expectations of today’s engine builders and racers.