Triple Valve Springs: 1.645" O.D. Outer, .871" I.D. Middle, .635" I.D. Inner

In stock

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.

Max Lift: 0.81
Installed Height: 2
Coil Bind Height: 1.13
O.D. of Outer: 1.66
I.D. of Inner: 0.863/0.627
I.D. of Outer: 1.196
Spring Style: Triple
Spring Rate: 689
Seat Pressure: 285
Damper: No
Component Part Number
Spring Cup (O.D. Locator): 4708-1
Spring Seat (.570" Guide Dia.): 4786-1
Titanium Retainers: 739-1
Titanium Retainers (Lightweight): 722-1