Review on 🔍 OEMTOOLS 27145 Combustion Leak Detector: Effective Tool for Automotive Blown Head Gasket Test & Engine Block Leak Detection by Abdulkarim Sugge

I bought this to check for carbon monoxide getting into the cooling system. I wish I had had this when my neighbor bought his used car because it had a cracked engine block and cylinder head. I could have saved him the huge headache that caused him to lose his truck when he paid for it. Protect yourself with something like this. Just make sure you get the liquid you need to make it work.