Holley 1250 CFM Dominator Carburetor 0-80532-1

Item #21933

Made in the USA
Holley 1250 CFM Dominator Carburetor 0-80532-1
1 x 4 Gas 3-Circuit Metering-4500
- +
Quantity: close


The original Dominator® took carburetion to another level in 1969 when it was developed for NASCAR® racing. Holley Dominator carburetors are designed specifically for making top end horsepower and torque in high end racing engines and are the perfect carburetor for the budget minded racer.

Classic Dominator carburetors feature an aluminum main body with a contoured venturi inlet for balanced airflow and increased horsepower, screw in air bleeds for easy fine tuning, high flow metering system with race calibrations and annular boosters. Other features include Dominator fuel bowls to allow plumbing from either side, high flow needle and seats, 50cc accelerator pumps, and 4 corner idle.

The Classic Dominator carburetors are available in 2 or 3 circuit configurations and your choice of 1x4 or 2x4 set-ups. The Classic Dominator is also offered in a methanol or marine calibration.


  • Gold Dichromate finish on fuel bowls for corrosion resistance
  • Race only calibration
  • Contoured venturri inlet offers balanced airflow for increased horsepower
  • Annular Boosters deliver excellent signal and throttle response
  • Screw in air bleeds offer precision tuning capabilities
  • 4 corner idle allows you to precisely control your idle system
  • Progressive Secondaries for perfect off the line launches
  • Dual 50cc accelerator pumps provide the perfect amount of fuel from idle to full throttle
  • Dual fuel inlets for constant high volume fuel delivery
  • Fuel bowl can be plumbed from either side for ease of installation
  • Includes notched float and jet extensions
  • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!


(1)Holley 1250 CFM Dominator Carburetor 0-80532-1


Barrels: 4
Billet Color: Gold Dichromate- No Billet
Booster: Annular
Brand: Holley
Brand Family: Classic Dominator
CFM: 1250
Choke: None
Circuit: 3
Emission Code: 4
Finish: Gold Dichromate
Fuel: Gasoline
Fuel Inlet: Dual
Fuel Type: Gasoline
High Speed Air Bleed: 28
Idle Air Bleed Size: 51
Intermediate Air Bleed: 61
Material: Aluminum/Zinc
Model: 4500
Needle and Seat Size: 120;120
Primary Main Jet: 100
Primary Power Valve: 6.5
Primary Pump Nozzle Size: 35
Product Type: Carburetor
Secondaries: Mechanical
Secondary Main Jet: 100
Secondary Pump Nozzle Size: 35
Supercharged Application: No
Throttle Bore: 2.125 inch
Venturii Size: 1.880 inch
Part Number: 0-80532-1

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

• Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle


1 Year Manufacturers Warranty

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