I started using it a few years ago. A gallon is like 22 or so locally at a paint store. A must have for soldering for me. Gets all the extra flux out that causes corrosion.
yeah, i didn't think of it :( stored my steering column vertical with the shaft up for the last 2 years and the grease all oozed out of the coupler and down it... plus want to clean/relube the coupler.
On the upside.. got my centerlink/tie rods in last night and turning the steering box (new PST 16:1) i feel zero play before the spindles turn, i hope it stays that way