80 Evolution Piston Kit .040 Oversize(KIT)

Replacement 80 Evolution piston kit Pistons are 040 over size Our kit includes 2 cast alloy pistons Hasting ring set wrist pins and circlipsbrbrNoteRun engine at moderate speeds for at least 500 miles avoiding excessive running in lower gears in order to properly breakin new pistons and rings NOTEInstall pistons with raised bars or on wrist pin area towards the sprocket shaft side of the engine