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Holley 0-80845HBX | Carburetor

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$1,256.89
Part Number
HOL0-80845HBX
Condition:
New
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Xtreme Performance - Holley Ultra XP(TM) Circle Track Carburetors! Ultra XP carbs are 38% lighter than our original HP, have fuel capacity that is 20% greater and 30 other new features! They're available in our Hard Core Gray(TM) hard coat anodized finish with Black(TM) billet for improved corrosion protection & also available in natural tumble-polished aluminum with Black(TM) metering blocks and base plate. The Aluminum Ultra XP Cirlce Tracks are available in 650 & 750 CFM's. Holley Ultra XP carburetors are Specifically Calibrated for Circle Track & offer new features such as anti-siphon valve in the main body| high capacity HP 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, fully tunable billet metering blocks, billet base plate, wedge floats, adjustable secondary linkage and knurled (hand adjustable) curb idle screws. Holley Ultra XP carburetors are the ultimate in square bore race carburetors!

BRAND: Holley

FEATURES:

  • Aluminum Construction
  • Dual 30CC Accelerator Pumps Fuel From Idle To Full Throttle
  • Clear Sight Windows On Sides Of Bowl For Fuel Level Adjustments
  • Gray w/Black Anodized Billet Alum Meter Block Booster Inserts
  • Metering Blocks Feature Improved True Gasket Sealing
  • Ultra XP Carburetor
  • Ultra XP Carburetor| 4 bbl| 950 cfm| Model 4150UXP| Mech. Secondary| No Choke| E85| Dual Fuel Inlet| 1.750 in. Throttle Bore| 1.600 Venturii Size| Hard Core Gray|
  • E85 Specific Calibration
  • Idle Bypass Valve Eliminates Holes In Throttle Plates
  • 4150 Race Carbs
  • Air Bleeds Moved Outward To Allow Smoother Transition Of Airflow
  • Drain Plug On Bowl Provides Easy Access To Empty Bowl
  • Saves 4.5 Pounds 38% Weight Savings
  • Mechanical Secondary Calibrated for E-85
  • Contoured Venturi Inlet Balances Airflow For Increased hp
  • Fuel Bowl Provides 20% More Fuel Capacity Controls Slosh
  • Holley Performance Emission Code 3: This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only 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. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street. 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

SPECIFICS:

BarrelFour
Billet ColorHard Core Gray with Black
Booster TypeDown Leg
Carburetor Type4150
CFM950
ChokeNone
EmissionWithout EGR
FinishHard Core Gray
FlangeSquare Bore
Fuel InletDual
Fuel TypeE-85
High Speed Air Bleed24
Idle Air Bleed Size67
MaterialAluminum
Primary Main Jet96
Primary Power Valve5.5
Secondary Main Jet106
Secondary Pump Nozzle Size50
Secondary TypeMechanical
Supercharged ApplicationNo
Throttle Bore1.750 in.
TypeAutomotive
UsageRacing
Venturii Size1.600 in.
WARNING CA Proposition 65Yes
WARNING CA Proposition 65 MessageWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Product type:
Aftermarket



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