MSizeD 8489 Distributor

Must be used with an MSD Crank Trigger and MSD Ignition Control Supplied with small, low crab style distributor cap, rotor and bronze gear O-ring seals can be added to modified blocks to improve oil pressure control Special oil tract improves lubrication to the distributor and cam gear Shaft is guided by a sealed ball bearing and an extra long sintered bushing Oversized polished steel shaft with a QPQ coating for friction reduction 0.500” taller for extra tall Chevrolet based engine blocks Adjustable slip collar for engines with modified deck heights CNC machined billet aluminum housing and Dupont Rynite base is designed for standard Chevrolet blocks Designed to fit low in the block to clear firewall and intake combinations