Ninety-Eight V6-252 4.1L VIN 4 4-BBL (1982)
Brake Master Cylinder: Specifications
MASTER CYLINDER BORE DIAMETER; 15/16 INCH EXCEPT HYDRO-BOOST - 1-1/16 INCH
REAR WHEEL CYLINDER BORE DIAMETER; 3/4 INCH
MASTER CYLINDER BORE DIAMETER; 1-1/8 INCH EXCEPT HYDRO-BOOST - 1-3/16 INCH
REAR WHEEL CYLINDER BORE DIAMETER
DELTA 88 - 7/8 INCH
98 & CUSTOMER CRUISER - 15/15 INCH EXCEPT STATION WAGON - 1 INCH