Provides a positive stop for the piston when locating true TDC;Made to screw directly into the cylinder head spark blue hole;Machined from brass to prevent piston damage;Incorporates an air bleed hold to prevent compression build-up;Has 14mm thread

• Crane Cams 99412-1 14 mm Piston Stop

Crane Cams 99412-1 14 mm Piston StopCrane Cams