saltinemadness
Pebble Pounder
The best way I can describe it is like a bellcrank for buggies or stadium trucks. You could find one or make one with a 1" or .75" lower arm, 90* offset with a larger upper arm than lower to give you better leverage. Here's a few pictures from my XB8. It's beefy and doesn't need to be this crazy but you'll get the idea.
hmmm... seems like a lot of fandanglin around. i'll have to come up with something. could i buy the bell crank itself and somehow rig it into the frame? just seems like a lot of work. the only cutting tool i own is a dremel. ALL of my fabrications are done with a dremel in my apartment. hahaha... same with brazing