MSD 85551 Chevy V8 Pro-Billet Distributor HydroPower Power Brake Boosters 1973-98 Chevy GMC C10 C15 C20 Truck The manual rack-n-pinion kit is

The manual rack-n-pinion kit is recommended for racing

*Gaskets sold separately *

11" Power booster is standard

These control arms are offered for stock coils springs

15/16" bore diameter Master cylinder

MSD 85551 Chevy V8 Pro-Billet Distributor HydroPower Power Brake Boosters 1973-98 Chevy GMC C10 C15 C20 Truck The manual rack-n-pinion kit isFor high rpm stability, a . 500" steel shaft is supported by a sealed ball bearing and a long sintered bushing. This shaft also receives a QPQ coating for friction reduction and resistance to corrosion. Different springs and stop bushings are supplied so you can tune an advance curve to match your application. Must be used with an MSD 6, 7 or 8 series ignition.