Power disc to manual disc.
[QUOTE='64 Cuda]I'm currently doing this to my 72fish with a late model alum master and 11 3/4" discs...[/QUOTE]
I'm switching to the aluminum master cylinder too. Do you know where I can get the little rubber pushrod retainer that fits into the rear of the master cylinder?[/QUOTE]
magnumhp.com repops the retainers. $3/ea. With my luck, I'm buying two! lol