Utilizing the durable and dependable High Energy Ignition (HEI) system pioneered by GM, these distributors avoid the unsightly wiring of stock Ford electronic ignition systems by installing this one-piece distributor with an internally positioned coil and module. Easy to install: just connect one 12-volt hot wire to the distributor (has optional tach hook-up). These units offer calibrated advance curves that are optimized for maximum combustion efficiency and for the elimination of detonation damage and throttle ping. Assembled from precision-madeparts for advance curve smoothness. Offers longer term durability and a higher voltage spark that permits a bigger spark plug gap, resulting in more power and reduced plug fouling. Each unit includes a high-power coil, a premium hi-dielectric cap with brass terminals, and a low-saturation ignition module. By eliminating the stock-Ford ballast resistor, more ignition voltage results in improved spark. Incorporates easily found High Energy Ignition (HEI) replacement parts. Assembled with upper and lower bushings (stock Ford distributors have only a single bushing). Technical Note: Gear not compatible with roller cams. If using roller cams, please contact the cam manufacturer for proper gear selection.

Product Features:

• HEI Distributor Street/Strip Model
• Premium High-Dielectric, Alkyd Material Black Cap with Brass Terminals
• PROFORM Logo
• Cast Aluminum Shaft with Natural Finish and Steel Gear
• Wider Spark Plug Gap for Faster Fuel Ignition.
• Fits Ford 351C-400M-439-460 V8 Engines
• Delivers 50,000-Volt Spark Up To 7,500 RPM
• 100% New Components, Not Remanufactured or Rebuilt.
• Low Saturation Module and Anti-Static Capacitor Included.
• Adjustable Vaccuum Advance & 22 Degree Mecanical Advance
• Sold Individually
• PROFORM« Parts Branded Product