Delta 88 V8-350 5.7L DSL (1985)
Wheel Cylinder: Specifications
MASTER CYLINDER BORE DIAMETER; 15/16 INCH EXCEPT HYDRO-BOOST - 1-1/16 INCH; POWER MASTER - 1-1/4 INCH; VACUUM
BOOST & 4 WHEEL DISC BRAKES - 1 INCH
REAR WHEEL CYLINDER BORE DIAMETER; 3/4 INCH
REAR WHEEL CYLINDER BORE DIAMETER; HEAVY DUTY - .938 INCH; STATION WAGON - 1 INCH