Description
Proper cam break-in is critical during your engine’s first miles—inadequate zinc protection can lead to premature wear on cam lobes and lifters, directly compromising performance gains from your build. Comp Cams’ Cam Break-In Additive with Zinc provides elevated anti-wear compounds specifically formulated to protect flat-tappet and roller cam profiles during the critical initial run-in period. This is essential insurance for any performance engine, whether you’re breaking in a fresh stroker or high-lift racing application.
- 12 oz bottle
- High zinc formulation
- Motor oil additive
- Flat-tappet compatible
- Engine break-in protection
- Anti-wear compounds
- Per unit






Reviews
There are no reviews yet.