Product Summary

HEI / Male Cap Type, HEI / Male Cap Terminal Style, Red

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    Key Specs

    MFG. Part #8451
    BrandMSD
    Cap TypeHEI / Male
    Advance TypeElectronic
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    MSD 8451 Details

    When you start making serious power with your EFI Ford, the stock distributor shaft is one of the weak links of the engine. These Pro-Billet models answer the need for an affordable replacement in a strong and great looking package. Each distributor starts as a solid billet that is secured into a state-of-theart Computer Numerical Control (CNC) machine where it is transformed into a precision housing. Inside each housing there is a sealed ball bearing at the top of the shaft. This design is responsible for accurately guiding the oversized polished steel shaft throughout the entire rpm range of your engine. The shaft is also QPQ-coated for friction reduction and corrosion resistance. The Pro-Billet Distributors use a stock-style trigger pick-up to accept factory connectors. For installation, you simply remove the stock distributor and bolt the Pro-Billet MSD in place! Each model is supplied with a high-quality cap with brass terminals for full spark delivery, heavy-duty rotor and a special gear to work with the factory camshafts.
    • Drop in billet replacement for late model Ford TFI 5.8L distributors
    • Supplied with a steel gear to work with the factory roller camshafts
    • Factory style ignition module connector accepts factory wiring
    • CNC machined billet aluminum housing and billet aluminum base
    • Shaft is QPQ coated and guided by a sealed ball bearing
    • Supplied with late model distributor cap and rotor
    • Legal to install in all 50 states
    • Fits EFI 5.8, for remote modules
    • Includes steel gear for factory roller cam
    • No MSD Ignition Control required

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    MSD 8451 Specifications

    KEY SPECS
    MFG. Part #8451
    BrandMSD
    Cap TypeHEI / Male
    Advance TypeElectronic
    GENERAL
    External Ignition Box RequiredNo
    Cap Terminal StyleHEI / Male
    Trigger StyleMagnetic
    Hall EffectNo
    Sync SignalNo
    Trigger SensorsSingle
    Gear MaterialSteel
    Gear RotationStandard
    Distributor Cap ColorRed
    Ignition Box RequiredNo
    Mechanical Tach DriveNo
    Slip CollarNo
    Housing MaterialBillet Aluminum
    Housing FinishNatural
    Marine UseNo
    Sold in QuantityEach
    NotesSteel distributor gear installed, designed for use with hydraulic roller camshaft. Designed to be used with factory electronic fuel injection systems.
    GTIN Code085132084517

    Questions & Answers

    Fitment

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