Power disc's brakes require more pressure, a dual diaphragm booster gives the increased pressure. What you have on your car and the CARDONE #5473501 is a single diaphragm Midland booster.
Okay. The brakes work fine as-is (the feel and stopping power is practically identical to my 100% stock 2001 Dodge Dakota 4WD), but more pressure certainly wouldn't hurt.
Like I said before, the disc brake master cylinder I used when converting to front disc brakes is for a '76 Volare, and since all Volares had front disc brakes, its power booster must be dual diaphragm as well (plus it's cheap). Would one of those (A-1 CARDONE Part # 5473800) fit on my car?
I don't care at all about original appearance in this case.
