Mopar Chrysler BB 383 400 Pro-Billet Ready-to-Run Distributor which is much stronger than

which is much stronger than stock steel and mates better with an aluminum case

street rod and marine applications

Unlike our competitors that only use 3 or 4 pinion gears

Increasing air flow through your current filter assembly is as easy as replacing your top plate with one of these Speedmaster X-Stream Air Flow Top Plates

made from 4340 round bar to exact tolerances

Mopar Chrysler BB 383 400 Pro-Billet Ready-to-Run Distributor which is much stronger thanSpeedmaster Pro Billet Ready to Run distributors are the perfect upgrade for weak OE electronic distributors, outdated points distributors, and large HEIs or DuraSparks. A maintenance free magnetic pickup accurately triggers this ignition with increased output from the amplifier, easily outperforming stock ignitions. It will smooth out the engine's idle, improve starting, and perform at a much higher rpm.