Wilwood Proportioning Valve - Lever Style BR40011 All MSD Extra Duty Distributor

All MSD Extra Duty Distributor Caps are designed with performance in mind and are molded from high quality

The '90s also saw the development of the Aerochamber Muffler

Rugged Intercoms

Usually provides 2200 to 2400 Stall behind Small Blocks and 2400 to 2600 Stall Behind Big Blocks

1977-1981 Chrysler LeBaron

Wilwood Proportioning Valve - Lever Style BR40011 All MSD Extra Duty DistributorThe new generation of adjustable proportioning valves combines the latest refinements to deliver precise pressure metering and strength from a compact forged billet design. Pressure adjustments range from 100 1000 PSI and provide for a maximum decrease of 57% in line pressure, the most of any available valve. This proportioning valve has six preset points actuated by moving a lever allowing racers to quickly adjust brake bias during a race. The lever