Author: Dave Williams; dlwilliams=aristotle=net
This one is for small block Chevys.
A friend gave me a couple of old harmonic balancers with the rubber falling
out. I pressed the hubs out, then used a sanding roll on the die grinder to
open the holes up. I could have set them up on the lathe and bored them, but
they don't need to be all that precise.
Here's one in action. One bolt goes through the two foot thickwall 1" square
tube, the others go through the 1/4" steel tabs. It just slips on, and you
can pull with one hand while pushing with the other, which is a lot more
convenient than the breaker bar.