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#91031995

GM Midsize Brake Kit for 910-34923 Dropped Spindles

• Disc brake kit features 10 ½” GM vented cast iron rotors and 1969-77 GM single piston calipers
• Track width is increased over stock O/E front end width by 3/4" overall or 3/8" per side
• This kit will not work with the original '55-'57 Chevy drum brake master cylinder. It does not have the capacity to supply the proper amount of pressure for front disc brakes