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Holley Truck Avenger Carburetors


Holley
Holley Truck Avenger Carburetors

Product images may differ from actual product appearance.

Designed with the off-road truck enthusiast in mind...
Peak performance come swamp, sludge, or slope!

The Holley Truck Avenger carburetor's unique metering block prevents fuel spilling through the boosters at extreme angles, allowing for 40º climbs, 30º side-hill maneuvers, and nose-down descents. This design also helps avoid hesitation, stalling, and the flooding typically associated with carburetors in off-road applications. In addition, high vacuum signal annular boosters offer incredible low to mid-range throttle response. Not intended for use on towing applications.

Truck Avengers are also available in an Aluminum Body Version!
Same great carburetor and performance, just lighter!


Holley Truck Avenger Carburetor Applications:
  • 470cfm: 4 cylinder, V or in-line 6 cylinder, and small displacement engines up to 334ci
  • 670cfm: small block engines (350-400ci)
  • 770cfm: small and big block engines (400+ ci)


    Holley Shared Specifications:
  • Exclusive one-piece, off-road vent tube
  • Adjustable vacuum secondary to tune for acceleration upgrade or fuel economy
  • Single-feed fuel inlet
  • Built-in fuel inlet filter and viton transfer tube seals ensure leak-free operation
  • 4th generation power valve
  • HVS annular boosters
  • Electric choke
  • Four vacuum ports for easy accessory connection
  • Adjustable spring-loaded needle and seats for stable fuel levels under all conditions
  • Square fuel bowls with side-hung floats
  • Clear sight plugs for easy float setting
  • Dichromate finish


    Spec Variations:
  • Offered in 470, 670, or 770 cfm (Aluminum versions only available in 670 & 770 cfm)
  • Horsepower rating of up to 400 or 400+ for 510-0-90770 only

    These kits, put together by JEGS Professionals, include Electric Choke Carb, Return Spring, Stud Kit and Fuel Line.

    Holley TV Truck Avenger Video


  • 5 Products
    Zinc Truck Avenger

    510-0-90470
    Truck Avenger Carburetor
  • 470cfm
  • $464.95
    Ships

    510-0-90670
    Truck Avenger Carburetor
  • 670 cfm
  • $464.95
    Ships

    510-0-90770
    Truck Avenger Carburetor
  • 770cfm
  • 400+ HP engines
  • $464.95
    Ships
    Aluminum Truck Avenger

    510-0-93670
    Aluminum Truck Avenger 4-bbl Carb
  • 670 CFM
  • Electric Choke
  • Single Inlet Feed
  • $464.95
    Ships

    510-0-93770
    Aluminum Truck Avenger 4-bbl Carb
  • 770 CFM
  • Electric Choke
  • Single Inlet Feed
  • $464.95
    Ships

    5 Products