Thanks.
Much appreciated.

Got the tanks filled today, or to my suprise, they just exchanged them. Guy said the acetylene tank was very old, and that the new tank would have a different fitting. He sold me an adapter for a couple of bucks that would allow me to use the old regulator.

The old tank had an 88 chalked on it. The new tank had a 66.

What kind of pressure to run on oxy? On acetylene?

Kurt