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Holley 550-849K Sniper EFI Self-Tuning Master Kit

510-550-849K

made in usa

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550-849K Sniper EFI Self-Tuning Master Kit
$1,434.95
Sniper EFI Self-Tuning Master Kit
  • Fits Holley 2300 Carb Flange
  • Includes 3.5" Handheld EFI Touchscreen & Fuel System
  • Shiny Finish
  • Free Shipping - Estimated to ship direct from manufacturer on 05/02/24 , pending manufacturer availability. Learn More

    Thank you! We will notify you when this product becomes available.

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    550-849K is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from World of difference I finally have it installed by my mechanic and I couldn't believe my old "79" F100 could smoke tires but it did. I'm going to have to get use to the new acceleration and looking forward to seeing what kind of fuel mileage I'll get with this new system..
    Date published: 2019-05-17
    • y_2024, m_3, d_26, h_6
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    Will this 2300 work on my rock crawler Jeep? Up to 45 degree slope?

    Asked by: Joseph
    The Holley EFI 510-550-849kshould have no issues on an incline.
    Answered by: jshook
    Date published: 2024-02-15

    will this work on 1984 f150 4.9 300 inline 6 that currently has a 1 barrel carb

    Asked by: js27
    The Holley 510-550-849K is a 2bbl TBI, it will not bolt to a stock 300 I6 intake.
    Answered by: jshook
    Date published: 2024-01-10

    What is the total weight of the box/package?

    Asked by: Ezequiel
    This weighs approximately 20 lbs.
    Answered by: Rusty B
    Date published: 2020-12-06

    Will this unit work on a modified 4 cylinder modified racing engine? I have had trouble in the past with the 2300 series carbs due to the inherent 4 cylinder reversion problems. Any info will be appreciated. Thanks.

    Asked by: Bill71
    Yes, this will work on a 4 cylinder engine.
    Answered by: Rusty B
    Date published: 2018-04-20
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