MOROSO LEAKDOWN TESTER

摘要

Much like a doctor uses a stethoscope to assess the health of his or her patient, the engine builder, serious enthusiast, or racer uses a leakdown tester to deduce the health of a high-performance engine. Poor ring seal, valve seat damage, and valveguide wear can all cause a loss of power, but figuring out the exact source can sometimes leave you scratching your head. This tool can help. Via a simple pressurized air connection to the combustion chamber-connected at the spark plug port-a leakdown tester can detect the sealing integrity of any cylinder, and when used properly, can even tell you exactly where that leakage is coming from. Moroso's new leakdown tester-PN 89606-is ideal for the hot rodder or racer, with its rugged construction and compact design.