MSD Ignition Control. A precision-manufactured reluctor that is connected to the shaft is responsible for triggering the pick-up. The distributor is topped off with a high quality MSD red cap and Race Rotor.

Features

Designed for street/performance use with a mechanical and vacuum advance

Will not fit 235 and 261 engines

Must be used with an MSD Ignition Control

Supplied with a socket style distributor cap and rotor

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

Nylon pads ensure smooth operation of the advance weights

Advance weight pins are staked and tig welded to the plate

Mechanical advance assembly can be locked out for crank trigger systems

Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction

Polished steel shaft is QPQ coated and guided by a sealed ball bearing

Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range

CNC machined billet aluminum housing and billet aluminum base

Vacuum advance canister for improved economy (can be locked out)

Easy-to-adjust mechanical advance with supplied springs and stop bushings

CARB E.O. Approved