MSD 8478 Pro-Billet Distributor
Easy To Adjust Mechanical Advance With Supplied Springs And Stop Bushings Vacuum Advance Canister For Improved Economy (Can Be Locked Out) CNC Machined Billet Aluminum Housing And Billet Aluminum Base Maintenance Free Magnetic Pickup And Precision Reluctor Create Stable Trigger Signals Throughout The RPM Range Polished Steel Shaft Is QPQ Coated And Guided By A Sealed Ball Bearing 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 Advance Weight Pins Are Staked And TIG Welded To The Plate Nylon Pads Ensure Smooth Operation Of The Advance Weights Limited 1 Year Warranty
Specifications
Condition - New
Recommended Use - Street/ Strip
Spark Distribution Type - Magnetic Trigger
Spark Advance Type - Vacuum And Mechanical Advance
Includes Cap And Rotor - Yes
With Ignition Module - No
With Tach Drive - No
Drive Gear Type - Iron Gear
Cap Color - Red
Cap Type - HEI/ Male Posts
Coil In Cap - No
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 pickup produces accurate trigger signals that remain stable throughout the entire RPM range of your engine and is completely maintenance free.
This Fits
| Year | Make | Model |
|---|---|---|
| 1978-1985 | Ford | Bronco |
| 1969-1974 | Ford | Country Sedan |
| 1969-1974 | Ford | Country Squire |
| 1969-1972 | Ford | Custom |
| 1969-1977 | Ford | Custom 500 |
| 1975-1983 | Ford | E-100 Econoline |
| 1975-1983 | Ford | E-100 Econoline Club Wagon |
| 1975-1985 | Ford | E-150 Econoline |
| 1975-1985 | Ford | E-150 Econoline Club Wagon |
| 1975-1985 | Ford | E-250 Econoline |
| 1975-1985 | Ford | E-250 Econoline Club Wagon |
| 1975-1985 | Ford | E-350 Econoline |
| 1977-1985 | Ford | E-350 Econoline Club Wagon |
| 1975-1976 | Ford | Elite |
| 1977-1979 | Ford | F-100 |
| 1977-1985 | Ford | F-150 |
| 1993-1995 | Ford | F-150 |
| 1977-1985 | Ford | F-250 |
| 1977-1985 | Ford | F-350 |
| 1969-1970 | Ford | Fairlane |
| 1969-1970 | Ford | Falcon |
| 1969-1974 | Ford | Galaxie 500 |
| 1972-1976 | Ford | Gran Torino |
| 1975-1977 | Ford | Granada |
| 1969-1984 | Ford | LTD |
| 1987-1991 | Ford | LTD Crown Victoria |
| 1977-1979 | Ford | LTD II |
| 1969-1973 | Ford | Mustang |
| 1969-1974 | Ford | Ranch Wagon |
| 1969-1979 | Ford | Ranchero |
| 1977-1979 | Ford | Thunderbird |
| 1969-1976 | Ford | Torino |
| 1977-1977 | Lincoln | Versailles |
| 1969-1974 | Mercury | Colony Park |
| 1969-1970 | Mercury | Comet |
| 1969-1979 | Mercury | Cougar |
| 1969-1971 | Mercury | Cyclone |
| 1978-1979 | Mercury | Grand Marquis |
| 1971-1973 | Mercury | Marquis |
| 1978-1979 | Mercury | Marquis |
| 1975-1977 | Mercury | Monarch |
| 1969-1976 | Mercury | Montego |
| 1970-1974 | Mercury | Monterey |
