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Holley 550-511 Sniper EFI Self-Tune With Fuel System Kit

510-550-511K1


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550-511 Sniper EFI Self-Tune With Fuel System Kit
Sniper EFI Self-Tune With Fuel System Kit
  • Black Ceramic & Platinum Grey Finishes
    Kit Includes:
  • Self-Tuning EFI System
  • EFI Fuel Delivery System
  • Currently unavailable.
    This product is not available, please call customer service for options, at 1-800-345-4545.

    Will it work on 80s model truck that still has an air pump

    Asked by: Dan Tanna
    No you would have to get rid of the Air pump system as the introduction of air would throw the o2 readings off.
    Answered by: Seth W
    Date published: 2017-12-20

    Will this work correctly on a Ford 400 motor equipped with a MSD part # 85773 Magnetic distributor with an attached AL-6 control?

    Asked by: ajg596
    Yes, this will work very well with that ignition box.
    Answered by: Rusty B
    Date published: 2017-10-27

    Will this system work with a GM HEI? I have a 1973 Corvette with a cable drive tachometer so I cannot replace the distributor.

    Asked by: REW1
    Yes, this will work with the GM HEI distributor system.
    Answered by: Rusty B
    Date published: 2017-10-19
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