Mopar Chrysler BB 440 8000 Series Pro Billet Distributor [Red Screw-on]

Speedmaster 8000 Series billet distributors are built for serious performance in tight engine bays. CNC machined from 6061-T6 billet aluminum, they feature spark plug-style terminals for secure connections. A maintenance-free magnetic pickup and adjustable mechanical advance ensure precise timing. A heavy-duty 1/2" steel shaft rides in a sealed ball bearing and long sintered bushing for stable operation at any RPM.

Billet Housing:
Speedmaster Magneto Series housings are CNC machined from billet aluminum for a lightweight, flawless fit with ±0.001" accuracy.

Shaft and Bearing Guide:
Each unit includes a polished, QPQ-coated steel shaft to reduce friction and resist corrosion. A sealed top bearing and extended lower bushing keep the shaft stable even past 10,000 RPM.

Magnetic Pickup:
The high-output magnetic pickup delivers a reliable signal with zero maintenance. It syncs with a precision reluctor for consistent ignition triggering.

Adjustable Mechanical Advance:
The chrome moly advance assembly allows fine-tuned curve adjustments. TIG-welded pins and QPQ-coated weights ensure durability and long-term performance.