WHICH IS THE DOMINANT MANUAL STEERING BOX ON ALMOST ALL GM CARS & FEATURES A 1"-32 SPLINE PITMAN ARM SHAFT
THESE SPINDLES ARE THE 37-41 ROUND-BACK DESIGN SPINDLES
BRAND NEW 8" DUAL DIAPHRAGM POWER BRAKE BOOSTER AND ALUMINUM TANDEM CHAMBER MASTER CYLINDER SET
THE OUTPUT SHAFT ALSO TURNS CLOCKWISE
Factory Applications:
POWER BRAKE BOOSTER,CHROME,WILWOOD BLACK MASTER CYLINDER,67-74 GM A,F, & X-BODY Steering Wheels WHICH IS THE DOMINANT MANUALBrand New Chrome 11" Power Brake Booster & Powder Coated Black Aluminum Tandem Chamber Master Cylinder Set. This kit features a master cylinder, proportioning valve set, and brake booster with the necessary brackets and hardware to bolt directly to the firewall of vehicles such as the 1968 1974 Chevy II Nova, 1967 1972 Cutlass, 1967 1969 Firebird, and other 1967 1972 GM A body, 1967 1969 GM F body, or 1968 1974 X Body cars. Kit Includes: Southwest