Hey Grigg, these city guys have a hard time talking about animal
anatomy, but I go the picture.
A couple of the films that I linked to show a big old chunk of
round stock bout an inch and a half in diameter and a foot or
so long and the bucker leaning into it with all his body
weight.
That pneumatic bucker they're using on the frame would be real
nice to have but it's really a luxury.
When you boil this down to the basics, all you really need is a
rivet gun like Ken brought up on page 1 and a chunk of scrap
round stock.

DG




Denny G
Sandwich, IL