I picked up a used jack......................... off of craigslist. It's a torin big red or something like that. Anyhow, when I pump it up it goes up, but doesn't stay. I press the pressure relief pedal (the one I think your supposed to used to lower the jack) off and on/on and off, but doesn't seem to do anything.
I got the jack for 20 bux, so it's not that bad if I can rig something to get it working.
Any suggestions guys/gals? Thanks!