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but I do not believe there is any "hot" lead to the gas tank. The wire from the gauge to the tank is a ground wire with the hot side at the gauge. There is no current flowing to the tank.
true.

i've seen PGE (gas company) mig weld a valve on a 7'' natural gas pipe line w/ gas inside it
NO explosion
cause the ratio is wrong and in this case the pipeline was high pressure ie 175psi
a cross country pipe line

Jim & Caroline
The highway is for gamblers, better use your good sense."
Gooday-that's my 1¢ answer due to the lousy economy ~ cause I ain't got - no . mo . doe
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