VP Racing M2 Upper Lube Automotive Coolants Color = Yellow

Color = Yellow

The engine break-in process is extremely critical when putting together an engine

as well as limited slip differentials

Iconic NHRA racer and crew chief

and reduces knocking and pinging

VP Racing M2 Upper Lube Automotive Coolants Color = YellowVP M2 Upper Lube is an alcohol fuel additive that lubricates the upper cylinder and fuel system, resulting in increased power with more ring seal. It replaces lubrication lost by wash of dry fuels and isn't detectable by routine fuel tests. VP M2 mixes with only slight agitation. Use it to protect your methanol or ethanol powered engine. It will more than pay off at rebuild time.