MSD Corvette V8 Tach Drive Distributor w/Vacuum Advance

The MSD Corvette V8 Tach Drive Distributor w/Vacuum Advance is a precision performance upgrade designed to replace worn-out factory Magna-Pulse distributors. It features a compact mechanical tachometer drive assembly that easily clears the tight clearance constraints near the firewall and linkage, offering an accurate timing source for your classic Corvette engine setup.

Key Features

Billet aluminum CNC-machined housing providing exceptional durability
Accurate magnetic pick-up trigger system with a high-accuracy 0.500-inch steel shaft
Adjustable mechanical and integrated vacuum advance to optimize fuel economy and engine timing
Compact, easily repositioned tach drive assembly equipped with a grease fitting for simple lubrication

Fitment

1963-1974 Chevrolet Corvette with Mechanical Tach Drive
Chevrolet Small Block and Big Block V8 Engines

Note: This distributor is not ECU-controlled and must be used in conjunction with an external MSD 6, 7, or 8-Series ignition box to complete your system upgrade.