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Holley 0-82851SA 850 CFM Aluminum Street HP Carburetor

2 sold in last 8 days
Holley
ds_BBVL_0-82851SA
In stock
Carburetor
$1,283.16 $1,187.67
$1,187.67

customers are viewing this product
Holley 0-82851SA 850 CFM Aluminum Street HP Carburetor

Tire smoking performance has never been so affordable! The all new Aluminum Street HPs weigh up to 40% less and are even easier on your wallet. Holley is proud to introduce the all new Aluminum Street HP(TM);. They utilize the best features from Holleys Race Bred 4150 HP(TM); carbs, but are tamed for street and light competition use. The Street HP features an aluminum contoured main body design taken from the race winning 4150 HP(TM); and has a tumble polished shiny finish and screw in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street/strip engine setup for outstanding throttle response, drivability and maximum performance. The Aluminum Street HP takes all the great features from the race bred HP and the Double Pumper and combines them into the perfect street/strip carburetor.

Specifications:

Description_ASC This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3/16" x 5 5/8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932.
Description_DEF Carburetor
Description_DES 850 CFM Aluminum Street HP Carburetor
Description_FAB Aluminum construction for weight savings and long lasting good looks
Description_FAB Optimized street/strip calibration for outstanding throttle response and drivability
Description_FAB Contoured venturi inlet offers balanced airflow for increased horsepower
Description_FAB Screw in air bleeds for precision tuning capabilities
Description_FAB Four corner idle for precise idle control
Description_FAB Mechanical secondaries for awesome tire turning performance
Description_FAB Dual accelerator pumps for additional fuel under initial acceleration
Description_FAB Dual feed fuel inlets for constant high volume fuel delivery
Description_FAB Available in 650, 750, 850, and 950 CFM versions
Description_FAB Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing
Description_FAB 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
Description_FAB Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.
Description_EXT Street HP Carburetor; 4 bbl; 850 cfm; Model 4150HP; Mech Secondary; No Choke; Gasoline; Aluminum;
Description_INV 850 CFM ALUMINUM STREET HP MECH SEC
Description_MKT Tire smoking performance has never been so affordable! The all new Aluminum Street HPs weigh up to 40% less and are even easier on your wallet. Holley is proud to introduce the all new Aluminum Street HP(TM);. They utilize the best features from Holleys Race Bred 4150 HP(TM); carbs, but are tamed for street and light competition use. The Street HP features an aluminum contoured main body design taken from the race winning 4150 HP(TM); and has a tumble polished shiny finish and screw in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street/strip engine setup for outstanding throttle response, drivability and maximum performance. The Aluminum Street HP takes all the great features from the race bred HP and the Double Pumper and combines them into the perfect street/strip carburetor.
Description_SHO Carburetor
Marine Use No
Barrel Four
Finish Shiny
Material Aluminum
Emission Without EGR
Model 4150
Fuel Type Gasoline
WARNING CA Proposition 65 Yes
Secondary Type Mechanical
Booster Down Leg
Product Type Carburetor
Warranty Limited 90 Day
Type Automotive
Secondary Pump Nozzle Size 28
WARNING CA Proposition 65 Message WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Flange Square Bore
Carburetor Type 4150
Condition New
Throttle Bore 1.688 inch
Venturii Size 1.563 inch
Warning California Proposition 65
Primary Main Jet 80
Usage Street/Hi-Performance
Secondary Main Jet 80
Choke None
CFM 850
Barrels 4
Carburetor Use Performance and Race
Emission Code 3
Fuel Gasoline
Secondaries Mechanical
Sale Category Carburetors and Components
Supercharged Application No
Primary Power Valve 4.5
Booster Type Down Leg
Brand Holley
Primary Pump Nozzle Size 28
Length 8.0000
Width 11.0000
Height 12.0000
Weight 7.0000
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