Longacre Digital Engine Leak Down Tester - 12mm Manufacturer_Fresh Air Systems Longacre Tire Durometer AND Tread

Longacre Tire Durometer AND Tread Depth Gauge with silver foam lined carrying case

Pre-curved fingers provide comfort while griping the wheel

such as rubber scuff marks

ultra-soft stretch Nomex material

If the air density changes (and it will)

Longacre Digital Engine Leak Down Tester - 12mm Manufacturer_Fresh Air Systems Longacre Tire Durometer AND TreadThe Longacre Digital Engine Leak Down Tester is the perfect tool for accurately checking engine ring seals, valves, and head gaskets. It provides readings with a precision of up to . 5%, helping you make the right decisions on rebuilding your expensive motor. Convenient back lights on the gauges and a low battery indicator make for easy readability. Additionally, the innovative control inlet valve prevents shock to the gauges when air is turned on,