Engine detection It is designed to detect various public engine faults such as worn piston rings, cracks in the cylinder head, worn valves and pale brown gaskets. Check the amount of leakage in the engine cylinder and the position Engine detection It is designed to detect various public engine faults such as worn piston rings, cylinder head cracks, worn valves and pale brown gaskets. Check the amount of leakage in the engine cylinder and the position Double pressure gauges The cylinder detector has a double identification and recognition table; the dial is clearly read and the reading is 0 to 100 psi and 0 to 7 bar, which indicates the PSI and rod pressure and cylinder leakage percentage Portable We have configured your hand-held fruit tool box so that you can put neat tools in it, it is not easy to lose; Compact design is lightweight for your daily use and carrying Suitable The space detector cylinder leak is equipped with a gasoline engine with a 12mm or 14mm spark plug and a 32.5cm hose; secondary clearance can help you check the amount of leakage in the engine cylinder and identify the source Quality Control We strive to provide quality products as well as thoughtful services; If you have any questions during the purchasing process, please feel free to contact us, we will respond to you within 24 hours.