Posted 5/18/2009 13:37 (#717389 - in reply to #717359) Subject: RE: Welding a diesel tank
68340
A welder showed me how to find or see if I had a crack on a fuel tank when it looked fine.
He took this act. torch and just burned act. no ox. and the black of the smoke would stick to the tank every place but where the crack was. The crack showed up plane as day.
Welding a diesel tank
