Allstar Performance Compression Tester - 0 to 300 PSI - 2-1/2" Dial - 12" Flexible Hose H76203FXXL Highest level of elasticity and

Highest level of elasticity and softness

Bottom Side Outlet

10 AN Male to 10 AN Male O-Ring Swivel

EFI pressures

Carburetor Base Plate Gasket

Allstar Performance Compression Tester - 0 to 300 PSI - 2-1/2" Dial - 12" Flexible Hose H76203FXXL Highest level of elasticity andTester checks cylinder compression from 0 to 300 PSI and features an air hold valve to reset gauge. One piece stepped brass end fitting with O rings fits 14mm and 18mm spark plug threads. Easy to read 2 1 2" dial is encased in a metal housing, surrounded by an anti shock rubber cover. A quick release coupler connects the included 12" flexible hose to the gauge. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers