Test Values For Piston or Stand Back

Measuring Piston Projection (Part 1 Of 2):

Measuring Piston Projection (Part 2 Of 2):

NOTE: Measure piston projection at the two measuring points (arrows).

PROJECTION SPECIFICATIONS
Piston projection (a) with new crankcase: 0.785-1.015 mm
Piston projection (a) with machined crankcase: 0.985-1.215