Special Order
Dominator Carburetor; 4bbl; 1250cfm; 3 Circuit Metering; 1x4 Gas; Model 4500HP; Mech. Secondary; Dual Fuel Inlet; Double Accelerator Pump; No Choke; Gold Dichromate Finish;
Dominator carburetors were designed specifically for making top end horsepower and torque in high end racing engines. Three circuit dominators add another level of transition thus requiring less pump shot. The billet metering blocks offer changeable emulsion jets, idle feed restrictors, and power valve restrictors for infinite tuning and tailoring to any engine.
Dominator carburetors were designed specifically for making top end horsepower and torque in high end racing engines. Three circuit dominators add another level of transition thus requiring less pump shot. The billet metering blocks offer changeable emulsion jets, idle feed restrictors, and power valve restrictors for infinite tuning and tailoring to any engine.
- Gold Dichromate Finish On Fuel Bowls For Corrosion Resistance
- 100% Wet Flow Tested By Holley Technicians
- Race Only Calibration
- Contoured Venturi Inlet Balances Airflow For Increased hp
- Annular Booster 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 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 Install
- Includes Notched Float and Jet Extensions
Application Summary:
| Year | Make/Model |
|---|---|
| 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. |