While an engine compression tester may not be the most common tool in a mechanic's garage, they can be very useful, ...
The Series 2 digital force gauges from Mark-10 Corp. are designed for basic tension and compression force testing ...
While browsing auto repair and maintenance tools at your local parts store, you've likely come across compression testers like the Orion Motor Tech 8-piece kit, which Amazon sells for $16.99.