Mopar Chrysler BB 440 7000 Series Ready to Run Distributor [Red] Made from CNC machined billet

Made from CNC machined billet steel for heady duty applications

Made from heat-treated

These Speedmaster piston oil ring spacers are used in applications where the piston oil ring groove intersects the pinhole

The Speedmaster block is ready for the street racer or all-out racer with added strength and cubic inches

Mopar Chrysler BB 440 7000 Series Ready to Run Distributor [Red] Made from CNC machined billetSpeedmaster 7000 Series Cast Body Ready to Run distributors are the perfect upgrade for your outdated and worn out stock distributor. All that is required to install one of these distributors is to hook up two wires and you are Ready to Run!