MSD 84791 - Street Pro-Billet Distributor

MSD 84791 - Street Pro-Billet Distributor

Distributor - Pro-Billet - Magnetic Pickup - Vacuum Advance - HEI Style Terminal - Red - Ford Small Block - Each

Small diameter distributor for 289/302 engines, includes steel gear and vacuum advance. Must be used with an MSD 6, 7 or 8-series ignition.

The street pro-billet distributors are the perfect choice for powerful engines that see plenty of street time. The street models share the same features as the small diameter models shown above, plus feature a vacuum advance. This canister provides improved economy and an accurate mechanical advance lets you dial-in an advance curve to match your driving needs. A magnetic pick-up produces accurate trigger signals that remain stable throughout the entire rpm range of your engine and is completely maintenance-free.

• Vacuum advance canister for improved economy (can be locked out)
• Supplied with small diameter cap with HEI style terminals and race rotor (will accept 8441 Cap-A-Dapt)
• Includes Steel Gear, compatible with hydraulic roller camshafts
• Advance weight pins are staked and tig welded to the plate
• Nylon pads ensure smooth operation of the advance weights
• Billet housing is 5/8” smaller in diameter than stock Ford distributors
• CARB E.O. Approved
• CNC machined billet aluminum housing and billet aluminum base
• Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
• Mechanical advance assembly can be locked out for crank trigger systems
• Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
• Must be used with an MSD Ignition Control
• Easy-to-adjust mechanical advance with supplied springs and stop bushings
• Polished steel shaft is QPQ coated and guided by a sealed ball bearing