Innova 3620 Vacuum/Carburetor Fuel Pressure Tester

The INNOVA Vacuum/ Carburetor Fuel Pressure Tester provides an easy and efficient means of checking the engine vacuum or testing fuel pump operation. It helps to identify and diagnose system vacuum leaks and problems in the engine, and the various vacuum-operated motors and accessories. It accurately checks system fuel pressure on vehicles that are equipped with carburetors. Features a 3 1/2-inch easy-to-read dial, 24-inch oil resistant rubber hose with a universal fitting adapter, tapered adapter and tee connector.