List: $149.95
Quickly locates internal engine problems such as bad rings, valves and leaking head gaskets. Dual 2-1/2" heavy-duty gauges with protective outer boots. Scales read 0-100psi and 0-700 kg/cm2... View Details
List: $169.95
Measures the ability of an engine cylinder to hold compressed air using shop air pressure and supplements as a compression tester. Precision regulator with a combination M14 and M18 adapter on a 26" hose assembly. 2-1/4" special gauge has one multicolored band for measuring low, moderate and high leakage and a scale range from 0-100%... View Details
List: $169.95
Tests leakage at 35psi compared to 100psi in current leakage tester. Lower pressure prevents smaller bore cylinders from moving as they might under 100psi. Works well on small engines found in recreational, marine and other applications. View Details