Improve surface mating of rotating assembly, rod journals, piston rings, valve guides, camshaft and lifters, etc.
Protect all internal engine components, including flat tappet and roller valve trains
Proprietary additive package includes optimum amounts of ZDDP (Zinc and Phosphorous), Molybdenum and detergents
Require no additives or supplements for maximum protection Fully compatible with gasoline, methanol and high octane race fuel
Due to government regulations, in recent years oil manufacturers have removed the zinc and many of the other additives from their motor oil. However, using an “off-the-shelf” brand of oil during the critical break-in process can lead to a failure. Thus, COMP Cams® Engine Break-In Oil is designed to extend the durability of internal engine components including camshafts, valve train components and all moving parts in your new or rebuilt engine. It does so by using a special blend of extreme pressure additives no longer available in “off-the-shelf” motor oils. COMP Cams® Engine Break-In Oil provides added protection during the break-in process and is compatible with any petroleum, synthetic or blended motor oil.
Extend the durability of internal engine components including camshafts, valve train components and all moving parts.
Special blend of extreme pressure additives no longer available in off the shelf motor oils.
Provides added protection during critical engine break-in process.
Compatible with any petroleum, synthetic or blended motor oil.
Sold by the quart.
Break In Oil write ups: