front axle: 10 x 2-1/2" (Raybestos 169PG, Centric 11105810)
7-1/4" rear axle: 10 x 1-3/4" (Raybestos 31PG, Centric 11101510)
9" rear axle: 10 x 2-1/2" (Raybestos 169PG, Centric 11105810)
Front axle Hub & Brake Drum Assembly (10" x 2.5")
Brake drum = C1UU 1126-A, D1UZ 1126-A (Raybestos 2626 or 2626R)
Brake drum # C3OZ 1126-A (Centric #123.65007)
The same brake drum is used on 1964-67 Econoline with 9" rear axle, 1963-67 Fairlane, 1966 Falcon, 1965-66 Shelby GT350, and 1967 Shelby GT350/500.
Maximum stock removal: 0.090
Brake Pedal Free Travel: 3/16 - 3/8 inch
Thanks for the positive comments that have been left on this site. It is still a work in progress.