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Product Summary

2-Barrel Carburetor Barrels, Gasoline Fuel Type, Zinc

  • This 2 barrel carb is designed for maximum performance
  • All bore, throttle plate, venturi and critical sizes are within factory specifications
  • Aluminum carb adapter plate lets you adapt a Holley 2300 series 2-barrel carburetor to 4-barrel intake manifold base
  • Includes gaskets and hardware
  • Features an open plenum design and measures 1/2" thick

Comes as a Kit

Key Specs

Carburetor Barrels2-Barrel
Fuel TypeGasoline
Choke TypeNo Choke
CFM Range500-599 CFM
CFM500 CFM

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Details

Kit Includes:

  • (1) Holley 0-80583-1 Keith Dorton Racing 2 Barrel Carburetor, 500 CFM
  • (1) Aluminum Base for Adjustable Holley 2300 Carb Adapter
  • (1) Holley 2300 Carburetor Adapter/Spacer
  • (1) Open 4 Barrel Carburetor Base Gasket
  • (1) Carburetor Stud Kit, 1-3/8 Inch

Holley 0-80583-1 Keith Dorton Racing 2 Barrel Carburetor, 500 CFM

  • No vacuum or PCV holes
  • 30cc accel pump for smoother off the corner performance
  • Power valve blowout protection
  • Button head throttle plate screws with thread locker
  • Screw-in air bleeds for precise tuning
  • HP metering block for strnght
  • Maximum fuel flow factory flowed to ensure quality
  • Reusable fuel bowl screw gaskets

Aluminum Base for Adjustable Holley 2300 Carb Adapter

  • Adjustable Holley Carb Adapter
  • 2300 Series Holleys
  • Aluminum

Holley 2300 to Two Barrel Intake Carburetor Adapter

  • Use as spacer to mount Holley 2300 to adjustable base plate
  • Smaller bolt pattern: 1-7/8" x 3-1/4"
  • Larger bolt pattern: 3-1/2" x 5-1/8"
  • Adapter is 1/2" thick

Open 4 Barrel Carburetor Base Gasket

  • Quality paper gasket
  • For mounting your 4150 style 4 barrel carburetor
  • Open style intake manifold

Carburetor Stud Kit, 1-3/8 Inch

  • 1 3/8" Caburetor Stud Kit
  • Easy installation/removal
  • Includes zinc plated steel studs, nuts and washers

Charts

Specifications

KEY SPECS
BrandHolley
Carburetor Barrels2-Barrel
Fuel TypeGasoline
Choke TypeNo Choke
CFM Range500-599 CFM
CFM500 CFM
Carburetor Flange Type2-Barrel 4-Bolt
FinishDichromate
Material TypeZinc
ColorZinc
Secondary TypeNone
Gasket(s) IncludedYes
New or RemanufacturedNew
Supercharged ApplicationNo
GENERAL
Sold in QuantityKit