Pro Mag 44 Electronic Points Box MSD8147 Competition Engineering or blocks with Active Fuel

or blocks with Active Fuel Management (AFM)

Features: High pressure

8L V6 CARB - All 1985 FORD SI

Can also be used for Wastegate Pressure and in CO2 Systems making it a very versatile sensor

Pro Mag 44 Electronic Points Box MSD8147 Competition Engineering or blocks with Active FuelPro Mag 44 Electronic Points BoxMagneto Controller, Built in Rev Limiter MSD8147 D8147 The Electronic Points Box is responsible for controlling the Pro Mag 44 energy, such as the special long duration spark and quick rise time. The magnetic pickup in the generator delivers the trigger signal and the Box takes care of the rest. The MSD electronic circuitry, which replaces what breaker points attempted to do, releases the power of the generator to the