Pro-Billet Distributor MSD8546 Product:Chrysler 413-426-440, Big Block B, Magnetic Trigger, Mechanical Advan The rate at which the

The rate at which the chro-moly assembly advances the timing is easily controlled by changing the supplied advance springs and otal advance

Also included are red and green light bulb covers for a custom night time look

Locates where the oil filter bypass adapter was with supplied 5/16"-18 bolts and has an o-ring seal to the block to prevent leaks

Adapts most GM and Chrysler transmissions with speedometer cable output to work with Auto Meter Electric Speedometers

10% Overdrive

Pro-Billet Distributor MSD8546 Product:Chrysler 413-426-440, Big Block B, Magnetic Trigger, Mechanical Advan The rate at which thePro Billet DistributorChrysler 413 426 440, Big Block B, Magnetic Trigger, Mechanical Advance MSD8546 D8546 Smaller diameter CNC machined billet aluminium housing and billet aluminium base clears aftermarket heads and valve covers. Easy to adjust mechanical advance with supplied springs and stop bushings. Maintenance free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range. Polished steel shaft is QPQ coated