Review on 🔧 Universal Automotive Compression Tester Kit with Spark Plug Tester – Engine Testing Tools for Cars and Motorcycles, Cylinder Pressure Gauge Included (Black) by Paul Green

Purchased to work with a 1951 Ford 8n tractor. Haven't used it, so accuracy and ease of use didn't rate higher. The 70 year old tractor works pretty well now (if it ain't broke don't fix it). Seems to be decent quality for the price. I also think it's good that everything, plus the test bulb, fits into the supplied plastic housing.