I’m in the process of converting my ’64 Marauder to front disc brakes and could use some advice. I bought a rack and pinion conversion kit from Wurth-it Designs a number of years ago but unfortunately the owner of the company passed away and the company folded. At the time I bought the kit Mr. Wurth suggested that I use 1978 Thunderbird spindles, which I have sourced and hope will fit. This conceivably allows me to buy inexpensive rotors and calipers from the local parts store. I’m going to need a power brake booster and master cylinder and hope that a forum member might be able to recommend a bolt on boneyard or parts store parts that would work in this application. Boosters from ’64 Galaxies and Marauders are scare and pricey but I’m hoping that something from a later model would work. I’ll be running stock rear drums so I’ll also need a proportioning valve. Any help would be greatly appreciated.