How to Use a Combustion Leak Detector (Test for Bad Head Gasket or Cracked Head/Block)

Today I used a combustion leak detector to test for combustion gases entering the cooling system. This test could be used to verify a bad head gasket, cracked cylinder head, or cracked engine block. I tested my 1995 Ford Ranger because the radiator is cracked for a second time. I figured I would do this test before buying another radiator and taking a risk on breaking it again. As an Amazon Associate I earn from qualifying purchases, at no extra cost to you. Thanks for supporting the channel. Block Tester BT-500 kit: https://amzn.to/38c0Pji Due to factors beyond the control of NutsAndBoltsAuto, it cannot guarantee against unauthorized modifications or improper use of this information. NutsAndBoltsAuto assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. No information contained in this video shall create a guarantee, expressed or implied, of a particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not NutsAndBoltsAuto