Name: Holley® 0-80541-2 - Classic HP Carburetor
Brand: Holley
SKU: mpn5233444455
Price: 1130.45 USD
Availability: InStock

Vehicle Fitment

American Motors

Avanti

Bentley

Bricklin

Buick

Cadillac

Checker

Chevy

Chrysler

Cunningham

DeSoto

Dodge

Dual-Ghia

Ford

GMC

International

Jeep

Kurtis

Lincoln

Mazda

Mercury

Nash

Oldsmobile

Packard

Plymouth

Pontiac

Shelby

Studebaker

Stutz

Sunbeam

Specifications

Barrel Quantity	4
Body Color	Gold Dichromate
Body Finish	Plated
Booster	Straight
Booster Design	Straight
Carburetor Material	Aluminium
Carburetor Use	Performance and Race
CFM	650
Choke	None
Circuit	2
Cubic Feet Per Minute Rating	650
Emission Code	3
Finish	Gold Dichromate
Flange Type	Square/4150
Fuel	Gasoline
Fuel Inlet	Dual
High Speed Air Bleed	45
Idle Air Bleed Size	72
Linkage Attached	Yes
Marine Approved	No
Marine Use	No
Material	Aluminium
Model	4150
Mounting Hole Quantity	4
Primary Jet Diameter	70
Primary Main Jet	70
Primary Power Valve	6.5
Primary Pump Nozzle Size	28
Secondaries	Mechanical
Secondary Main Jet	70
Secondary Power Valve	6.5
Secondary Pump Nozzle Size	29
Spacer Included	No
Supercharged Application	No
Throttle Bore	1.688"
Venturii Size	1.250"

Features

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
30cc primary and 50cc secondary 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
Includes notched float and jet extensions
Calibrated for gasoline
100% wet-flow tested by Holley technicians to assure it arrives ready to run!

Product Details

Classic HP Carburetor (0-80541-2) by Holley®. 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, high flow metering blocks and Dominator style fuel bowls which allow pluming from either side for ease of installation. Holley HP carburetors are the standard for square bore race carburetors. Race-Ready out of the box!

Installation

Holley® - Classic HP Carburetor Installation Instructions

Holley® - Classic HP Carburetor Installation Instructions Holley® - Warranty Holley® - Catalogs Holley Authorized Dealer FAQ Video About us

Brand:

Holley

Part Number:

0-80541-2

UPC:

090127098875

Alternate MPN:

0805412

Warranty

Holley warrants its products to be free from defects in materials or workmanship for a period of 90 days. The warranty period begins on the date the product is delivered.

Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liability for products used in racing activities and/or applications other than those specifically recommended in the current brand catalog.

Holley limits the warranty on Metallic Ceramic Coatings to be free from defects in material and workmanship for a period of 90 days from the date of purchase. This limited coating warranty does not apply to any products which have been subjected to adverse conditions, such as high heat encountered during engine break-in or if used during any racing activity.

Holley Performance Products warrants its new marine products to be free from defects in material and workmanship for a period of 90 days from date of purchase. For the safety and protection of persons and property, all United States Coast Guard and other marine product safety installation and use requirements and recommendations must be carefully studied and applied. The above recommendations include, but are not limited to the recommendation that the installation, adjustment, and repair of Holley carburetors or other marine products must be performed only by a trained mechanic having adequate marine fuel system experience, and in strict compliance with the applicable Holley installation, maintenance, and other instructions. Failure to follow such requirements and recommendations will void this Holley Marine Limited Warranty, and Holley disclaims any responsibility and/or liability for accidents resulting from such failure.

Holley® Performance Products warrants its Holley® Street Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley® will charge standard rates for repair labor. For any Holley® Street Avenger™ Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor.

Holley® Performance Products warrants its Holley® Marine Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley® will charge standard rates for repair labor. For any Holley® Marine Avenger™ Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor.

Magnuson-Moss Warranty Act:

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

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