CHAMPION ® Power Shield Break In Motor Oil is specially designed to reduce the potential of engine failure during hard break-in. This formulation is based on the performance achievements of CHAMPION ® Power Shield Engine assembly Lube and Oil Booster.
This product contains high levels of zinc-thiophosphates, in combination with Champion's proprietary TVS® (Thermal Viscosity Stabilizer), which extends oil film capacity for proper ring seating. Professional engine-builders that use CHAMPION ® Power Shield Break-In Motor Oil will see the difference of our proven barrier of protection and is recommended for all types of engines including flat-tappet or roller cams.
- Designed to fight clearance hard break-in to maximize compression and torque
- Protects cams and lifters permitting high temperature ring sealing
- Best performance in class among methanol and high-octane race engines
- Requires no additional additives
- After break-in, engine builders recommend Champion Racing or Champion Classic & Muscle Oils