Review on 🧪 Precision Testing with OTC Tools 5610 Trans-Eng Oil Press Tester by David Robinson

I used this tester once to check engine oil pressure. That helped. Everything in the kit appears to be well made. You must use teflon tape on the connectors to ensure a good seal and accurate readings. I like the included adapter (short tube) to reach hard to reach transmitter mounts. Hose cleaning tip: Take 2 air hose connectors, 1 male and 1 female, connect them and use an air compressor to blow out the oil. Note: Even with low air supply pressure, oil is thrown away quickly/far away. I cannot confirm the accuracy of the tester. However, he and my new transmission seem to agree on the oil pressure in my truck.