I worked at a station before they put tokens in Wynn's,ours had real quarters,if you sold the can you got to keep the quarter.
I remember running out of gas one time and all I had was a cutting torch,ran the hose under the hood ane stuck the torch in the carb.and turned the acetylene on,drove three miles to the nearest station,same principle as running on propane.
Floyd

_____________
Floyd

If we choose being kind over being right,we will
be right every time.
Knowledge is a poor substitute for experience.
Remember what is precious to another, may not be to you, but it
is precious nonetheless.

1948 Chevy 2-Ton