COMP Cams Top Dead Center Stop Tool- 18mm Bolt Style Oil Pressure Sensor Single-Layer Pyrovatex® FRC Construction

Single-Layer Pyrovatex® FRC Construction

570" ID that works well with our 996

Chevy Fullsize Car 1955-56

Notcher features an adjustable holding fixture which automatically centers tubing to create a notch from 90-45 degrees in tubing up to 2"

2008-2015 GMC Sierra 1500

COMP Cams Top Dead Center Stop Tool- 18mm Bolt Style Oil Pressure Sensor Single-Layer Pyrovatex® FRC ConstructionCOMP Cams Top Dead Center Stops are designed to positively stop the piston in order to find top dead center. The bolt style screws into the spark plug hole, while our universal plate type bolts across any cylinder bore when the heads are off. Designed for heads on applications, this piston stop features 18mm thread for use in Big Block Ford engines. Positively stop piston in order to find Top Dead Center (TDC); Bolt style screws into spark plug hole