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Holley 2300 500 CFM Performance 2BBL Carburetor

Holley 2300 500 CFM Performance 2BBL Carburetor

Regular price $943.74
Regular price $943.74 Sale price $943.74
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

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Specifications

Product details shared across all variants.

Product type
Carburetor
Category
Carburetors
Shipping weight
8.5 lb
Barcode
090127533543

Billable shipping weight; may include dimensional weight.

The 0-80583-1 carburetor shares the hugely successful features of the original 4412 carburetor, but with changes aimed directly at circle track cars. The choke assembly has been removed for unobstructed airflow, utilizes the HP metering block , 30cc accelerator pump, welded throttle lever, screw in air bleeds and stainless throttle plates, plus it has been specially calibrated for circle track racing use. It comes out of the box ready to run with less modifying and less tuning at the track!

Features:

  • Gold Dichromate finish for corrosion resistance and classic Holley looks
  • Calibrated specifically for circle track use
  • No choke for unobstructed airflow
  • 30cc accelerator pump for additional fuel under initial acceleration
  • HP metering block for improved fuel flow
  • Screw in air bleeds for precision tuning capabilities
  • Welded throttle lever
  • Power valve blow-out protection
  • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!

Specification

Barrels: 2
Booster: Down Leg
CFM: 500
Choke: None
Emission Code: 3
Finish: Gold Dichromate
Fuel: Gasoline
Fuel Inlet: Single
Material: Zinc
Model: 2300
Primary Main Jet: 73
Primary Power Valve: 3.5
Primary Pump Nozzle Size: 28
Product Type: Carburetor
Secondaries: None
Supercharged Application: No
Throttle Bore: 1.688 inch
Venturii Size: 1.376 inch

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