Header banner
Revain logoHome Page
Bruce Cavett photo
Australia, Canberra
1 Level
689 Review
37 Karma

Review on ๐Ÿ”ง Enhanced Performance Checking Springs by COMP Cams 4758-2 by Bruce Cavett

Revainrating 3 out of 5

Design Issues - Springs

The springs are MUCH stiffer than necessary. I had to cut about 1/3 of the spring to keep it from compressing my hydraulic jacks. Good for checking tappet length, but needs modification to use it to check piston clearance or whatever you want to do with off-seat valves.

Pros
  • Part #: 4758-2
Cons
  • I vaguely remember