Went through the flea market and found these two items. First is a gas tank. It looks bad outside, but when I let the sun shine inside I saw galvanized instead of rust. $5 for it with a sediment bowl and shut-off. Got the bowl soaking with carb cleaner in it.
Next is this little unit. Guy said it was a cab lift off a Mack truck. It does work. Looks like about 10" stroke maybe. Haven't ran it out all the way yet as it doesn't want to come down with out some weight on it. Might be able to fab up a small tractor lift with it!
I'll do a little snooping on the lift and see what I can find.