1.Tester checks the amount of leakage in an engine cylinder&helps detemine the source.
2.Best used when comparing a suspect cylinder to a known good cylinder on same engine.
3.Ideal for testing trucks&late model cars where clearance is minimal.
4.Equipped with 2-1/2" input pressure gauge for proper leakage test setup and accurate results.
Designed to detect a variety of common engine faults including: Worn piston rings, worn valves, cylinder head cracks and blown head gaskets.
Twin gauge manifold shows percentage of cylinder leakage and cylinder pressure.
Suitable for use on any petrol engine with 10, 12 or 14mm spark plugs.
Supplied in carry-case with instructions.