Gen 3 Ultra Dominator® HP Race Carburetor

The Gen 3 utilizes high capacity fuel bowls which feature 20% more fuel capacity to eliminate starvation, integrated fuel shelf to minimize fuel aeration and internal baffling to control fuel slosh. Other features include all aluminum construction, 12 hole billet booster inserts, fully tunable billet metering blocks, adjustable external linkage, throttle position sensor mounting points and knurled (hand adjustable) curb idle screws Each calibration has been dyno and track tested to deliver proven performance!

• All Aluminum Construction Saves 3.8 lbs. Over Original Models
• 28% Weight Savings
• Calibrations For Todays Larger Race Engines and New Fuels
• Fully Machined From Venturi Throat To Throttle Bore
• Integrated Idle Bypass Valve Allows For Adjustment Of Idle
• 12 Hole Billet Booster Superior Atomization/Throttle Response
• Metering Blocks Feature Improved True Gasket Sealing
• Dual 50CC Accelerator Pumps Fuel From Idle To Full Throttle
• Fuel Bowl Provides 20% More Fuel Capacity Controls Slosh
• Clear Sight Windows On Sides Of Bowl For Fuel Level Adjustments
• Drain Plug On Bowl Provides Easy Access To Empty Bowl
• Contoured Hex Head Squirter Screws For Streamlined Airflow

Attributes:

• GTIN: 00090127684580
• Brand Name: Holley
• Barrel: Four
• Billet Color: Hard Core Gray with Black
• Booster Type: Annular Billet Insert
• Carburetor Type: 4500
• CFM: 1150
• Choke: None
• Circuit: 3
• Emission: Without EGR
• Finish: Hard Core Gray
• Flange: 4500
• Fuel Inlet: Dual
• Fuel Type: Gasoline
• High Speed Air Bleed: 36
• Idle Air Bleed Size: 47
• Intermediate Air Bleed: 59
• Material: Aluminum
• Needle and Seat Size: 120;120
• Primary Main Jet: 92
• Primary Power Valve: 5.5
• Secondary Main Jet: 102
• Secondary Pump Nozzle Size: 37
• Secondary Type: Mechanical
• Supercharged Application: No
• Throttle Bore: 2.000 in.
• Type: Automotive
• Usage: Racing
• Venturii Size: 1.830 in.
• WARNING CA Proposition 65: Yes
• WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Extended Information:

• Country of Origin: United States
• Emissions : Electronically Announced
• Life Cycle Status: Available To Order

Packing Information:

• Quantity of Each:
• Package UOM:
• Dimension: 14.4000 x 12.6000 x 9.4000 inches
• Weight: 13.4000 lb