B&M C-4 Ford Improver 67-69 Bushings and Mounts Apply race day or night

Apply race day or night before on new or old tires

1-1/4 in OD Tubes

Arms feature steel cross shafts

1968-1968 Jeep J-2800

B&M C-4 Ford Improver 67-69 Bushings and Mounts Apply race day or nightShift Improver Kit for C4 Automatic Transmissions B&M'specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid. B&M Performance and Off Road has been at the vanguard of the growing automotive aftermarket since the early