Description

Power Brake Booster / Master Cylinder Push Rod Length Gauge Pin Adjustment Tool. #193079

A depth gauge measuring tool to determine the necessary adjustment of the Corvette power brake booster push rod to the master cylinder piston.

Setting the proper gap between the end of the power booster push rod and the master cylinder piston is important. If the pushrod is too long, it will be difficult tobleed the rear brakes, and there will be residual pressure in the system that will cause brake drag. If the pushrod is too short, there will be excessive pedal traveland the potential of not producing enough pressure to stop safely.