What Are You Doing To/With Your Car Today?
I put the billet MSD dist back in.I rebuilt it with new brgs top and bottom and pick up and rotor a month ago.When I originally installed it the centrifugal advance had lost 12 degrees so I put my Indy dist in until I had time to look at it.Turns out the rotor is .085 smaller on the underside and the weights are not moving all the way out to full advance...go figure...