AutoZone MSD/Ignition Coil Adapter

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    1987 Oldsmobile 98 3.8L FI OHV 6cyl

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    MSD/Ignition Coil Adapter

    Part Number: 89121
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    Ships within 1 business days.

    Price: $79.99
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    Features & Benefits

    In some instances when you install an MSD Ignition, the factory ECU may not be able to distinguish when the coil fires. This is the signal that is also responsible for firing the injectors (or the tachometer), which may cause a no-run situation. The dual channel ignition adapter simulates the original coil trigger signal thus allowing the ECU to properly trigger both the tach and fuel injection with the MSD DIS ignition installed. In most cases, the adapter plugs directly into the MSD’s harness. For vehicles using an MSD DIS-2 ignition, only one PN 8912 is required. For DIS-4 applications, two PN 8912’s are required. For Ford coil -on-plug and 2003 and newer vehicles PN 89121 is required.

    • Has dual channel ignition adapter
    • For use with MSD DIS ignition control
    • Two coil pack applications
    • Simulates the coil signal
    • Allows ECU to properly trigger
    • Ford coil-on-plug for 03 and newer vehicles
    Product Details
    Part Number: 89121
    Weight: 1.5 lbs
    Notes: Ford coil on plug. One required for each pair of coils.
    Additional Contents: Dual Ignition Adapter, parts bag
    Connector / Terminal Configuration: Blade, bullet, and rig lug
    Connector Color / Finish: Red
    Connector Gender: Male & Female
    Connector Material: Metal
    Overall Length (in): 2.5
    Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
    This product may be shipped directly by the vendor to any eligible US addresses, excluding APO/FPO/DPO or US Territory addresses.
    • Overall

      MSD/Ignition Coil Adapter


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