61 thru 66 is a single res. master, 67 is a duel res. master. 67 is a one year only master, and impossible to find!


power brakes were not an option on econolines, not enough room for the booster at the time.

i believe macs and northwest classic falcons have the 61-66 master in rebuilt, couple of the other classic ford parts dealers may have them also. sometimes you can get them thru napa and autozone also.