{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
Select your vehicle
Universal Fit Add Vehicle

Holley®
0-83770 Carburetor 770 CFM Street Avenger Aluminum Electric Choke

Tap image and pinch to zoom.
$564.95
$697.00Save: $132.05(19%)
OR
Manufacturer #0-83770
Universal Fit Add Vehicle
Qty:
1

Highlights

Brand:
Notes:
1 timed spark, 2 full vacuum, and 1 PCV ports; Booster - Down Leg
Series:
Aluminum Street Avenger Series
Product Fit:
Universal
Rated CFM:
770 CFM
Fuel Type:
Gasoline
Condition:
New
Numberof Barrels:
Four
Material:
Aluminum
Flange Style:
Square bore
Choke Type:
Electric
Secondary Type:
Vacuum
Numberof Fuel Inlets:
Dual
Color Finish:
Polished
Throttle Bore Diameter:
1.688 inch
Throttle Linkage Type:
Universal
Emissions:
50-State Legal for use on Non-Emissions Controlled Vehicles or Racing Vehicles
Carburetor Model:
4150 Series
Warranty:
Lifetime Holley limited warranty
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Calibrated:
Yes

Product Information

HOLLEY – ALUMINUM STREET AVENGER 4-BARREL CARBURETORS

  • Clear glass fuel level window for easy float adjustments
  • Weight-reducing aluminum body
  • Optimized street calibration is ready to use out of the box
  • Factory preset electric choke
  • Quick-change vacuum housing cap allows tuning for performance or economy
  • Includes fuel line kit
  • Inspected and wet-flow tested by Holley technicians

The Aluminum Street Avenger 4-barrel carburetor by Holley features a tumble-polished aluminum body that not only looks great but is lighter than the standard zinc Street Avenger carb. All Aluminum Street Avengers come pre-calibrated so you can run them right out of the box and they feature clear glass fuel level windows for easy adjustments, built-in fuel filters and come with a fuel line kit to save you time. With over 100 years of experience, Holley is one of the most recognized names in fuel delivery systems and their carburetors have powered every NASCAR Sprint Cup team for over four decades.

See product for application and installation details.

*50-State Legal for use on Non-Emissions Controlled Vehicles or Racing Vehicles. Check with your state's laws before purchasing.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Customer Reviews

Works great I hooked it up and it started right up
Willie Y.
VERIFIED PURCHASER
Purchased on Mar 02, 2023