AutoZone Edelbrock/Carburetor - Performance

Search suggestions

    My Vehicles

    2003 Chevrolet Truck Silverado 1500HD 4WD 6.0L SFI 8cyl

    My Store

    405 N COLLEGE ST
    (479) 443-4043

    CLOSED Open tomorrow at 7:30 AM

    SAVE 20% ON ONLINE SHIP TO HOME ORDERS OF $100 OR MORE.

    Use Code: FIREWORKS

    See Details

    Edelbrock/Carburetor - Performance

    Part Number: 1806
    Warranty: 1 YR
    Out of Stock
    Special Order
    Ships within 1 business days.

    Price: $369.99
    Hot Deals & Savings
    FREE Shipping
    On orders $75 or Greater and FREE Shipping to APO, FPO, DPO addresses. See Details
    Features & Benefits

    The Thunder Series AVS® is the next step up from our Performer Series carburetors. They are designed and calibrated to deliver optimum street performance in hundreds of applications with small-block or big-block V8s. The primary and secondary booster clusters offer the most accurate and up-to-date calibration available for today s fuels and octane levels. The Thunder Series unique Qwik-Tune Secondary Air Valve allows for limitless calibration of the secondary circuit with simple hand tools while on your vehicle; in just a few seconds, the carburetor can be adjusted to suit your application... no extra parts required to achieve optimum performance. Available with either manual or electric choke in sizes of 500, 600, and 800 CFM (cubic feet per minute).

    • New Qwik-Tune adjustable secondary air valve
    • Optional single or dual fuel inlet
    • Throttle linkage fits all GM vehicles as well as Ford and Chrysler vehicles with a manual transmission
    • No gaskets below fuel level to prevent leakage
    • Metering rod/step up springs can be changed easily
    Product Details
    Part Number: 1806
    Weight: 9.0 lbs
    Warranty: 1 YR
    Notes: Thunder Series AVS New; 650cfm; Square flange; Electric choke; Without EGR; Includes primary jet-.095/Secondary jet-.098/Metering rod/DualPlane Intake; Street/Hi-Performance usage; Not legal for sale or use on pollution controlled motor vehicles not for computer controlled engines; Vehicles with turbo 350 transmission must use PN[8018] cable adapter; If stock air cleaner is used spacer PN[8092] Is required; If stock air cleaner is used banjo fitting PN[8089] Is required; Models with 700R4 automatic overdrive must use lokar bracket. *** For personal assistance in selecting the right Performance Carburetor call 1-800-416-8628 ***.
    Carburetor Barrel Count: 4
    Carburetor Booster Style: Down-Leg
    Carburetor Choke Style: Electric
    Carburetor Color / Finish: Satin
    Carburetor Flange: Square Bore
    Carburetor Fuel Inlets: 1
    Carburetor Fuel Type: Gasoline
    Carburetor Maximum Flow (cfm): 650
    Carburetor Quantity: 1
    Carburetor Secondary Style: Vacuum
    Ford Kickdown: No
    Item Grade: High Performance
    Package Contents: Metering Jets - Primary .95, Secondary .98; Metering Rods - .068 x .047; Step-Up Spring - Orange (5" Hg)
    Primary Jet Size: 0.95
    Primary Power Valve (Hg): 5.0
    Throttle Linkage Style: GM, Ford and Dodge
    Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
    This product may be shipped directly by the vendor to any eligible US addresses, excluding APO/FPO/DPO or US Territory addresses.
    • Overall

      Edelbrock/Carburetor - Performance


      Please wait while we perform your request.

      There are currently no reviews for this product. To be the first to review this product, Login or Register


      Please wait while we perform your request.
      Select reviews which match your interests.
      These parts DO NOT fit your selected vehicle.
      2003 Chevrolet Truck Silverado 1500HD 4WD 6.0L SFI 8cyl
      These parts fit your vehicle(s):
      Browse to find other vehicles this part fits:

      OTHER CUSTOMERS ALSO VIEWED

      Buy With Confidence

      ABOUT CORE PARTS

      Buy online and return core parts to the store to be refunded the price.
      Core Parts Policy

      Core return policy

      FREE SHIPPING

      On orders $75 or greater
      and free shipping to APO, FPO, and DPO addresses.
      Get More Details

      Free shipping policy

      RETURN ANYWHERE

      Buy online,
      return anywhere
      Get More Details

      Return anywhere

      SAME-DAY STORE PICKUP

      Save time by buying online and picking up items in store.
      Learn More

      Same day store pickup
      AutoZone Logo