Holley Street Avenger Model 4150 670 CFM 4-Barrel Carburetor - Square Bore - Electric Choke - Vacuum Secondary - Dual Inlet - Silver

In stock
SKU: HLY0-80670
Carburetor, Model 4150, Street Avenger, 4-Barrel, 670 CFM, Square Bore, Electric Choke, Vacuum Secondary, Dual Inlet, Silver, Each

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Regular price $563.78
Regular price Sale $698.95 Sale price $563.78
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Holley Street Avenger Carburetor 0-80670 4 bbl - 670 CFM - Vacuum Secondary - Automatic Choke - Shiny Zinc

  • Adjustable Vacuum Secondary
  • 4th Generation Power Valve
  • Fuel Metering System
  • Built-In Secondary Fuel Filters
  • External Float Adjustable w/Sight Plug
  • On Vehicle Electric Choke
  • 4 Vacuum Ports
  • Street Ready; Out Of The Box
  • Vehicle Applications:

  • 1979-1987 GMC P2500
  • 1974-1974 Dodge B200 Van
  • 1969-1969 Ford Torino
  • 1979-1986 GMC C1500 Suburban
  • 1984-1987 Ford Bronco
  • 1971-1974 Dodge D300 Pickup
  • 1979-1980 Dodge B100
  • 1974-1978 Plymouth Fury
  • 1978-1989 Dodge Diplomat
  • 1975-1978 GMC K25
  • 1979-1986 GMC C2500
  • 1973-1974 GMC K35/K3500 Pickup
  • 1979-1988 Dodge D100
  • 1987-1987 Pontiac Grand Prix
  • 1970-1974 Chevrolet P30 Van
  • 1973-1981 Chevrolet Malibu
  • 1979-1986 GMC C2500 Suburban
  • 1978-1979 Oldsmobile Cutlass
  • 1979-1986 GMC C3500
  • 1975-1988 Chevrolet G30
  • 1975-1987 Chevrolet P20
  • 1979-1980 Plymouth PB200
  • 1978-1981 Chrysler Town & Country
  • 1969-1969 Ford Fairlane
  • 1974-1974 Plymouth Fury I
  • 1969-1986 Chevrolet K20 Suburban
  • 1979-1981 Dodge D400
  • 1984-1985 Ford LTD
  • 1973-1986 GMC Jimmy
  • 1969-1981 Chevrolet Corvette
  • 1981-1982 Dodge B150
  • 1973-1974 GMC G15/G1500 Van
  • 1978-1979 Pontiac LeMans
  • 1979-1980 Dodge D300
  • 1973-1973 Chevrolet P10 Van
  • 1969-1969 Chevrolet Kingswood
  • 1978-1979 Dodge Magnum
  • 1970-1974 Chevrolet G30 Van
  • 1969-1969 Ford Ranchero
  • 1977-1979 Oldsmobile Omega
  • 1975-1978 GMC C15 Suburban
  • 1975-1988 Chevrolet P30
  • 1975-1978 GMC K15
  • 1969-1986 Chevrolet K10 Suburban
  • 1973-1974 GMC P25/P2500 Van
  • 1985-1987 Ford E-350 Econoline
  • 1978-1987 Pontiac Firebird
  • 1981-1988 Dodge D250
  • 1979-1986 GMC G1500
  • 1972-1977 GMC Sprint
  • 1974-1981 Plymouth Trailduster
  • 1981-1988 Dodge W350
  • 1969-1987 Chevrolet El Camino
  • 1975-1978 GMC C25
  • 1969-1974 Chevrolet Blazer
  • 1970-1974 Dodge Challenger
  • 1969-1985 Chevrolet Impala
  • 1974-1974 Dodge W100 Pickup
  • 1973-1974 GMC C25/C2500 Pickup
  • 1974-1989 Plymouth Gran Fury
  • 1969-1974 Chevrolet C20 Pickup
  • 1977-1977 Oldsmobile Custom Cruiser
  • 1970-1974 Chevrolet G20 Van
  • 1979-1981 Dodge St. Regis
  • 1969-1986 Chevrolet C10 Suburban
  • 1973-1976 Chevrolet Laguna
  • 1969-1985 Ford Mustang
  • 1979-1980 Dodge B300
  • 1979-1986 GMC K3500
  • 1979-1988 Dodge D150
  • 1977-1977 Pontiac Ventura
  • 1981-1981 Plymouth PB150
  • 1969-1973 Chevrolet Chevelle
  • 1974-1974 Dodge B300 Van
  • 1975-1986 Chevrolet C20
  • 1969-1974 Chevrolet K10 Pickup
  • 1974-1974 Plymouth Fury III
  • 1975-1978 GMC G25
  • 1975-1978 GMC G35
  • 1975-1978 GMC C15
  • 1977-1978 GMC K35
  • 1975-1978 GMC K25 Suburban
  • 1975-1986 Chevrolet C30
  • 1977-1977 Buick Regal
  • 1969-1974 Chevrolet C30 Pickup
  • 1981-1988 Dodge B350
  • 1976-1976 Plymouth Valiant
  • 1984-1987 Ford F-350
  • 1974-1981 Chrysler Newport
  • 1975-1982 Chrysler Cordoba
  • 1985-1987 Ford E-250 Econoline Club Wagon
  • 1974-1974 Dodge B100 Van
  • 1975-1986 Chevrolet C10
  • 1973-1974 GMC G35/G3500 Van
  • 1979-1980 Dodge CB300
  • 1979-1986 GMC K2500 Suburban
  • 1979-1986 GMC K1500
  • 1981-1988 Dodge B250
  • 1979-1981 Dodge D450
  • 1971-1972 Dodge W300 Pickup
  • 1975-1986 Chevrolet K20
  • 1967-1987 Chevrolet Camaro
  • 1981-1988 Dodge D350
  • 1979-1980 Plymouth PB300
  • 1977-1979 Buick Century
  • 1972-1976 Dodge Coronet
  • 1971-1972 Dodge P300
  • 1975-1978 GMC P25
  • 1977-1977 Oldsmobile Delta 88
  • 1973-1974 GMC P35/P3500 Van
  • 1980-1982 Dodge Mirada
  • 1974-1974 GMC C25/C2500 Suburban
  • 1975-1978 GMC C35
  • 1971-1978 Dodge Charger
  • 1975-1978 Chevrolet P10
  • 1969-1974 Chevrolet K20 Pickup
  • 1987-1988 GMC R3500
  • 1973-1974 GMC K15/K1500 Pickup
  • 1972-1974 Plymouth Satellite
  • 1969-1969 Chevrolet Townsman
  • 1979-1980 Dodge W200
  • 1986-1988 Dodge W100
  • 1977-1980 Plymouth Volare
  • 1984-1987 Ford F-150
  • 1977-1980 Dodge Aspen
  • 1968-1974 Plymouth Barracuda
  • 1969-1979 Chevrolet Nova
  • 1975-1978 GMC C25 Suburban
  • 1987-1988 Chevrolet R30
  • 1969-1969 Chevrolet Biscayne
  • 1984-1987 Ford E-150 Econoline Club Wagon
  • 1979-1988 GMC P3500
  • 1972-1988 Chevrolet Monte Carlo
  • 1981-1983 Plymouth PB250
  • 1975-1977 Dodge Royal Monaco
  • 1979-1986 GMC G2500
  • 1984-1987 Ford F-250
  • 1984-1985 Mercury Capri
  • 1969-1974 Chevrolet K30 Pickup
  • 1984-1987 Ford E-150 Econoline
  • 1985-1987 Ford E-350 Econoline Club Wagon
  • 1979-1980 Dodge W300
  • 1978-1979 Pontiac Grand LeMans
  • 1981-1983 Plymouth PB350
  • 1977-1982 Chrysler New Yorker
  • 1979-1980 Dodge D200
  • 1979-1988 Dodge W150
  • 1971-1974 Dodge D200 Pickup
  • 1970-1976 Dodge Dart
  • 1970-1974 Chevrolet G10 Van
  • 1969-1969 Chevrolet Brookwood
  • 1977-1979 Buick Skylark
  • 1987-1988 Chevrolet V30
  • 1969-1986 Chevrolet C20 Suburban
  • 1978-1978 Oldsmobile Cutlass Supreme
  • 1979-1988 GMC G3500
  • 1978-1987 GMC Caballero
  • 1973-1974 GMC K25/K2500 Suburban
  • 1974-1988 Dodge Ramcharger
  • 1974-1974 GMC K15/K1500 Suburban
  • 1970-1976 Plymouth Duster
  • 1979-1980 Dodge B200
  • 1971-1975 Plymouth Road Runner
  • 1977-1979 Pontiac Phoenix
  • 1973-1974 GMC C15/C1500 Suburban
  • 1972-1974 GMC C15/C1500 Pickup
  • 1987-1988 GMC V3500
  • 1969-1969 Mercury Cougar
  • 1979-1986 GMC C1500
  • 1973-1974 GMC K25/K2500 Pickup
  • 1978-1981 Chrysler LeBaron
  • 1984-1987 Ford E-250 Econoline
  • 1973-1974 GMC C35/C3500 Pickup
  • 1975-1978 GMC P35
  • 1977-1986 Chevrolet K30
  • 1970-1974 Chevrolet P20 Van
  • 1979-1986 GMC K2500
  • 1979-1979 Plymouth PB100
  • 1975-1986 Chevrolet K10
  • 1975-1986 Chevrolet G20
  • 1971-1974 Dodge D100 Pickup
  • 1975-1986 Chevrolet K5 Blazer
  • 1969-1974 Chevrolet C10 Pickup
  • 1975-1986 Chevrolet G10
  • 1974-1974 Plymouth Fury II
  • 1971-1972 Dodge P200
  • 1970-1974 Plymouth Cuda
  • 1969-1988 Chevrolet Caprice
  • 1981-1988 Dodge W250
  • 1979-1986 GMC K1500 Suburban
  • 1974-1978 Dodge Monaco
  • 1968-1968 Chevrolet Chevy II
  • 1971-1973 Dodge W200 Pickup
  • 1975-1978 GMC K15 Suburban
  • 1975-1978 GMC G15
  • 1973-1974 GMC G25/G2500 Van
  • 1969-1975 Chevrolet Bel Air
  • Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

    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.

  • Optimized street calibration that works-out-of-the-box
  • Factory preset electric choke for easy startups
  • Vacuum secondaries allow use on a wide variety of vehicles. Quick Change vacuum housing cap allows you to tune for performance or fuel economy (springs included)
  • Compatible with GM, Chrysler, and Ford A/T kickdown linkage. Additional parts may be required.
  • Fuel line kit included so there are no unnecessary trips back to the parts store
  • Limited lifetime warranty - Guaranteed to be free from defects in material and workmanship for the life of the product!
  • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
  • Product Description:

  • Carburetor
  • Street Avenger
  • Model 4150
  • 4-Barrel
  • 670 CFM
  • Square Bore
  • Electric Choke
  • Vacuum Secondary
  • Dual Inlet
  • Aluminum
  • Natural / Tumble Polished
  • Sold Individually
  • For over a century Holley has driven the cutting edge of fuel-system design. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. Top brands like MSD, Flowmaster, Hurst, Accel, and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust, complete performance solutions for builders, racers, and drivers. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley’s commitment to its customers and their cars is at the core of everything we do."