How do all, I need a new "rubber" diaphragm for my 2 speed rear end. It's probably original. And is cracked and leaking. I found a new seal for the piston. Which used to let 90 weight be sucked into my motor.Scared the crap out of me cuz I have a brand spankin new 235-250 now that was blowing white smoke at start up. Figured it out tho. But need the new rubber and don't know who might have?
1949 chevy 6400
2 ton
2 speed rear end
