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Holley - Keith Dorton Signature Series Carburetor 500 CFM


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Holley 0-80583-1
2 left in stock
Holley - Keith Dorton Signature Series Carburetor
  • 500 CFM
  • 2300 HP
  • 2-Barrel
  • Free Shipping - Ships

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    0-80583-1 is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Great bolt-on performance right out of the box! We were having minor problems with a 7 year old 4412 on our Southern Sport Mod. We checked the rules, picked this up from JEGS and installed it on the car. After changing the main jets to tune for our area and adjusting idle, we immediately noticed better/cleaner overall performance. Three races later, my Son won his first feature! Thank You JEGS for helping our racing effort.
    Date published: 2017-05-22
    Rated 5 out of 5 by from The best carb ever! The Keith Dorton Signature Holley 2300 series carburetor is by far the best ever 2-bbl I have ever used. Simple to install and adjust and the craftmanship is second to none. Mine is installed on top my 2.3 liter Ford engine I run in the Pro-4 class at Shadybowl Speedway and the extra horsepower pushed my ABC body Ford Fusion to second place in the 2014 Season Points Championship. Before installing my Holley 500cfm my best finish was 7th place and after installation I reeled off 7 straight top 5 finishes including finishing second twice this year. You can't miss with a Keith Dorton carburetor!
    Date published: 2014-11-01
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    What part number metering block comes on this carburetor?

    Asked by: Raceday31
    This comes with a 510-134-280 metering block.
    Answered by: Rusty B
    Date published: 2018-05-25
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