Performance Carburetor Discontinued 06/2
HOLLEY | Part# HLY-0-80556-1
Out of Stock (call for availability)
Highlights:
- Barrels - 4
- Billet Color - Gold Dichromate- No Billet
- Booster - Annular
- CFM - 1150
- Choke - None
- Circuit - 3
- Finish - Gold Dichromate
- Fuel Inlet - Dual
- Fuel - Gasoline
- High Speed Air Bleed - 31
- Idle Air Bleed Size - 51
- Intermediate Air Bleed - 59
- Material - Aluminum/Zinc
- Model - 4500
- Needle and Seat Size - 120;120
- Primary Main Jet - 90
- Primary Power Valve - 5.5
- Primary Pump Nozzle Size - 35
- Product Type - Carburetor
- Prop 65 - Short Label - prop65_warning.jpg
- Prop 65 (C, R or CR) - CR
- Prop 65 Yes/No - Yes
- Secondaries - Mechanical
- Secondary Main Jet - 90
- Secondary Pump Nozzle Size - 35
- Supercharged Application - No
- Throttle Bore - 2.000 inch
- Title - Holley - 4500 1150 CFM 3 CIR/1X4
- Venturii Size - 1.830 inch
Carburetor - Model 4500 HP - Dominator - 4-BARREL - 1150 CFM - Dominator Flange - No Choke - Mechanical Secondary - Dual Inlet - Chromate - Each
$1,055.95
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.
