Longacre Engine Compression Tester Vehicle_Oldsmobile Stylish flat-brim cap is embroidered

Stylish flat-brim cap is embroidered with classic Martini graphics and Sparco logos

Replacement panels can be ordered from your Ford Dealer if you do not want to cut the original panels (Part Numbers FR3Z6331013AA & FR3Z6331012AA)

No need to pack up and go home ever again

and high-heat motorsport environments

The super comfortable Flex Fit band is sure to hide helmet hair

Longacre Engine Compression Tester Vehicle_Oldsmobile Stylish flat-brim cap is embroideredThe Longacre Engine Compression Tester is an easy to use tool for diagnosing various engine issues. With its 0 300 psi range and 14 mm plug adapter, you can accurately check for bent or leaking valves, bad ring seals, and even leaking head gaskets.