Learn Metalworking techniques with Ron Covell DVDs

Before changing coolant it’s a good idea to check the car’s head gasket‘s not gone, allowing exhaust gasses through from the combustion chamber to the engine’s water jacket. The Steps 1. Engine off, undo the oil filler cap and check for a creamy deposit indicating water contamination. Can also be due to condensation within the

Almost anytime you try to add a wide or deep bead to a thin piece of metal; or multiple beads to the same piece, you will find the metal starts to deform or warp. You may get perfect beads in the piece you’re working on, but it suddenly looks like a metal potato chip. That