Here is a clever idea for anyone who is having problems repairing a vacuum actuated two speed, speedometer synchronizer with a blown diaphragm. Here is what I did I went looking at 70s and 80s emissions carburetors they have so many little vacuum actuators on them, I found one that I thought would be easy to adapt and made a little bracket and bingo better than new.
Last edited by HevyHauler; 12/06/2008 2:52 PM.