Holley 0-80509-3 830 CFM Classic HP Carburetor - Aluminum
830 CFM - 4150 - Mechanical Secondaries - Gasoline
Holley 0-80509-3 830 CFM Classic HP Carburetor - Aluminum
is not in stock at Fast Lane Spares and will ship direct from supplier.
Please contact us prior to purchasing if you would like an accurate ETA.
Description
Description
Part Number: 0-80509-3
Holley HP™ carburetors have been the standard in racing carburetors for nearly two decades.
Powering the biggest names in NASCAR to the Saturday night racer, HP carburetors are the perfect choice for all types of motorsports.
Classic HP carburetors are available from 390 to 1000 CFM and feature a contoured venturii inlet for balanced air flow, screw in air bleeds for precision tuning capabilities, and high flow metering blocks.Holley HP carburetors are the standard for square bore race carburetors. Race-Ready out of the box!
Features and Benefits
• Gold Dichromate finish for corrosion resistance
• Optimized race calibration
• Contoured venturri inlet offers balanced airflow for increased horsepower
• Screw in air bleeds for precision tuning capabilities
• Dual 30cc accelerator pumps for additional fuel under initial acceleration
• Dual feed fuel inlets for constant high volume fuel delivery
• 4 corner idle allows you to precisely control your idle system
• Progressive Secondaries for perfect off the line launches
• Stainless steel throttle plates
• Calibrated for gasoline
• 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
Specifications
Specifications
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Specifications
Adjustable Air Bleeds Yes Adjustable Emulsion Bleeds No Adjustable Idle Feed Restrictors No Air Cleaner Flange Diameter 5-1/8 Barrel Qty 4 Barrel Quantity 4 Barrels 4 Body Color Polished Body Finish Polished Body Material Aluminum Booster Design Downleg Brand Holley Category Air and Fuel Delivery CFM 830 CFM Rating 830 Choke None Choke Type None Circuit Count 2 Cubic Feet Per Minute Rating 830 Emission Code 3 Flange Type Square/4150 Float Level Externally Adjustable Fuel Gasoline Fuel Inlet Center to Center 9.5 Fuel Inlet Count Dual Fuel Inlet Type 5/8-18 Inverted flare Fuel Type Gasoline Gasket Or Seal Included Yes Grade Type Race Marine Use No Meter Block Material Cast Aluminum Metering Block Color Shiny Model 4150 Mounting Hardware Included No Mounting Hole Quantity 4 part type Carburetor Primary Float Type Center Hung Nitrophyl Primary Throttle Bore Diameter 1.675 Primary Venturii Diameter 1.561 Secondaries Mechanical Secondary Barrel Type Mechanical Secondary Float Type Center Hung Notched Nitrophyl Secondary Jet Extensions No Secondary Throttle Bore Diameter 1.675 Series Classic HP Supercharged Application No Throttle Kickdown Provision(S) Compatible with GM, Chrysler, and Ford A/T kickdown linkage Vacuum Ports None Warning California Proposition 65 Warranty Manufacturer's Limited 90 Day Warranty
Payment & Security
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