All 73-74 E-Bodys came from the Factory with Disc Brakes.

All 73-74 E-Bodys came from the Factory with Disc Brakes.

Kit does not include a Master Cylinder Proportioning Valve or Booster for the B & E-Bodys as well as no Upper Control Arms or Lower Ball Joints for the A-Bodys. All 73-74 E-Bodys came from the Factory with Disc Brakes.

This Kit has the Correct Reproduction Bendix Booster, Single Rear Brake Line Proportioning Valve, Toe Plate & Bell Crank.

Fits all 1965 & Newer 8-3/4" & 9-3/4"(Dana 60) Rear Differentials only.

Improves Power Brake Performance & Function of any Vaccum Assisted Accessories. Too big of a Cam, not enough needed Vaccum.