Review on 🔍 Enhancing Engine Performance: Leimo Cylinder Compression Leakdown Diagnostics by Johnny Weber

I've read reviews that seem positive enough but with some problems that previous buyers have had. Turns out I had the same problems. The finish is pretty bad. The hose to the cylinder was loose and I had to poke it out of the spark plug hole. Since Teflon tape was not used in the manufacture of this manometer, a leak also occurred in another device. I would not buy and recommend this product.