1" bore Corvette MC with double diaphragm 8" booster. It MAY be a 1 1/8. Sorry, I can't remember for sure. Vacuum is high. 18+ inches.

2 pound residual valves front and rear.

Adjustable proportioning valve set to max pressure (not needed)

Stock Ford brake pedal (7 or 8 to 1 ratio)

80's Thunderbird front calipers on Chassis Engineering brackets. Granada rotors.

Explorer rear brakes. Just like the ones you have.