Originally Posted by Andyk24

So I have tried to find a vaccume leak before with starting fluid. I. Not sure if that's a good idea or not I was told it works but had no results. So I sprayed into the throttle boddy while running and it killed the motor. I have done this before on older vehicles and it didn't kill them. Should I try again with propane? Thanks for all the help I will be swapping plugs and coils tomorrow to see if I can test that idea