How Many Miles To Expect from Comp Pro Magnum Roller Rockers?
 

Seems everybody and their brother manufacture a roller rocker arm for the Small Block Chevy. None appear to offer mileage guarantees. How many miles should I expect from Comp Cams' Pro Magnum Steel roller tip rocker arms assuming normal (sprited) driving with occasional trips to the dyno shop?

Re: How Many Miles To Expect from Comp Pro Magnum Roller Rockers? (TedH)
 

Many, don't worry about it w/ steel ones.

:cool:

Re: How Many Miles To Expect from Comp Pro Magnum Roller Rockers? (TedH)
 

I installed a set on my 96 Z28 in 1996. Sofar I have 45k miles on them with over 100 dyno runs, about 100 dragstrip runs, several road courses and countless autocrosses. No problems at all.