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Holley Classic HP Carburetor - Factory Refurbished

Holley

Holley Classic HP Carburetor - Factory Refurbished

Part # FR-80541-1 Be the first to write a review

650 CFM - 4150 - Mechanical Secondaries - Gold Dichromate - Gasoline

In Stock

Free Shipping - Lower 48 US States

$632.95

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Emissions

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.

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This is an official Holley Performance factory refurbished carburetor. Factory refurbished carbs are not old worn-out carbs that have been rebuilt. They are carbs that were returned under warranty. When these carbs are returned, we check them out and most of the time there is nothing wrong with them. Generally, they were simply adjusted out of working range by the installer. Since these carbs may show signs of a previous installation, our policy is not to sell them as new. Rather than scrapping them, we are making them directly available to the public. Not only does this help us control the costs of our new carbs, it allows you to get a great deal on a carburetor! Factory refurbished carbs have undergone a thorough inspection. Any damaged parts that would affect performance have been replaced and the carbs are solvent cleaned before being wet-flow-tested on Holley's state-of-the-art flow benches allowing them to be recalibrated to new carb specs. Factory refurbished carbs may have scratches, blemishes, and other visual flaws from previous installation. Any defective items will be repaired or replaced at Holley's discretion.

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

About Holley

Holley Performance Brands is the undisputed leader in carburetors, fuel pumps, fuel injection, intake manifolds, fuel injection, and fuel systems.

Barrel Quantity	4
Barrels	4
Body Color	Gold Dichromate
Body Finish	Plated
Body Material	Zinc
Booster	Straight
Booster Design	Straight
Brand	Holley
Carburetor Material	Zinc
Category	Air and Fuel Delivery
CFM Rating	650
Choke	None
Choke Type	None
Circuit Count	2
Color	Gold Dichromate
Condition	Factory Refurbished
Cubic Feet Per Minute Rating	650
Emission Code	3
Finish	Gold Dichromate
Flange Shape	Square
Flange Type	Square/4150
Fuel	Gasoline
Fuel Inlet	Dual
Fuel Type	Gasoline
Grade Type	Performance
Linkage Attached	Yes
Marine Approved	No
Material	Zinc
Model	4150
Mounting Hole Quantity	4
Part Type	Carburetor
Primary Jet Diameter	70
Primary Main Jet Size	70
Primary Power Valve	6.5
Primary Pump Nozzle Size	28
Product Type	Factory Refurbished Carburetor
Secondary Barrel Type	Mechanical
Secondary Main Jet Size	70
Secondary Power Valve	6.5
Secondary Pump Nozzle Size	29
Spacer Included	No
Sub Category	Carburetion
Supercharger Compatible	No
Throttle Bore Diameter	1.688 inch
Venturii Size	1.250 inch
Warranty	Sold As-is
UPC	090127649381
Part Number	FR-80541-1

Fuel Bowl Gasket
For Model 2300™, Model 4150™, Model 4160™ and Model 4500™ Two Circuit Carburetors
Part# 108-83-2
$14.65
Qty:
Metering Block Gasket
For Models 2300™, Model 4150™ Model 4160™ and Model 4500™ without Intermediate Circuit
Part# 108-89-2
$15.33
Qty:
Single-Stage Power Valve
Single-Stage Power Valve Standard Flow 6.5 in. Hg
Part# 125-65
$14.65
Qty:
Carburetor Standard Main Jet
Standard Main Jet, 1/4-32 Thread, .073" Jet size
Part# 122-70
$12.87
Qty:
Trick Kit Carburetor Rebuild Kit
Trick Kit Carburetor Rebuild Kit Holley Vac. Sec. & Double Pump
Part# 37-933
$192.55
Qty:
Inlet Needle - Viton
Inlet Needle Viton® Tip Adjustable 0.120" Seat Size (Viton® is a registered trademark of DuPont Performance Elastomers)
Part# 6-518-2
$43.87
Qty:
Renew Kit Carburetor Rebuild Kit
Renew Kit Carburetor Rebuild Kit Model Number 4150 and 4500
Part# 37-1539
$192.55
Qty:
Replacement Fuel Bowl Kit
Replacement Fuel Bowl Kit - Secondary Bowl - Center Hung Float Style - Dominator and 4150 - w/ Dual Fuel Inlet
Part# 134-112
Qty:
Replacement Fuel Bowl Kit
Replacement Fuel Bowl Kit - Hung Float Style - For Dominator and 4150 Carb - w/ Dual Inlets
Part# 134-108
Qty:

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

1965 and older U.S. manufactured California Certified vehicles
1967 and older U.S. manufactured Federally Certified vehicles
1967 and older Foreign manufactured vehicle

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

1966 and newer U.S. manufactured California Certified vehicles
1968 and newer U.S. manufactured Federally Certified vehicles
1968 and newer Foreign manufactured vehicle

Holley Carburetor Selector

Instructions - 199r10016-2rev1.pdf

Instructions - techlibrary_carb_numerical_listing.pdf

Instructions - 199R10437.pdf

We have limited stock on this part and on rare occasion receive more orders that can be filled. If the part is oversold, backorders will be canceled and all payments will be refunded.

Sold As-is: See Details

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*Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.

Holley Classic HP Carburetor - Factory Refurbished

$632.95

Holley Classic HP Carburetor - Factory Refurbished

Holley Classic HP Carburetor - Factory Refurbished

Emissions

Features:

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