HERE IS A NEW DUAL RESERVOIR MASTER CYLINDER FOR YOUR MOPAR "WITH POWER DRUM BRAKES"
i do not have this for manual brakes or remote booster like the 300J
THIS FITS;
1963-1966 CHRYSLER
1962-1966 DODGE AND PLYMOUTH
THIS MASTER CYLINDER HAS THE SAME 1 INCH BORE AND PISTON ROD DEPTH AND BOLT PATTERN AS THE ORIGINAL SINGLE RESERVOIR MASTER