It is not at all difficult to mount whichever MC and booster you choose and use a longer pushrod to actuate it. No need to deal with modern hanging pedals. Some of the vendors even sell kits for this.

•1951 GMC 250 in the Project Journals
•1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
•1952 Chevrolet 3800 pickup
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"First, get a clear notion of what you desire to accomplish, and then in all probability you will succeed in doing it..." -Henry Maudslay-