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0-80670 Carburetor 670 CFM Street Avenger Electric Choke Vacuum Secondaries 4150

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$690.00Save: $69.05(10%)
Manufacturer #0-80670
Vehicle Info Required to Guarantee FitAdd Vehicle


1 timed spark, 2 full vacuum, and 1 PCV ports; Booster - Straight
Street avenger Series
Product Fit:
Direct Fit
Rated CFM:
670 CFM
Fuel Type:
Numberof Barrels:
Flange Style:
Square bore
Choke Type:
Secondary Type:
Numberof Fuel Inlets:
Color Finish:
Throttle Bore Diameter:
1.563 inch
50-State Legal for use on Non-Emissions Controlled Vehicles or Racing Vehicles
Carburetor Model:
4150 Series
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.

Vehicle Fitment Information

Vehicle Name
Fitment Information
1967 Chevrolet Camaro
8 Cyl 5.7L
1967-1968 Chevrolet Camaro
8 Cyl 5.7L
1968 Chevrolet Chevy II
8 Cyl 5.7L
1968-1969 Plymouth Barracuda
8 Cyl 5.6L
1969 Chevrolet Bel Air
8 Cyl 5.7L
Page 1 of 200 | Showing 1 - 5 of 998 results

Product Information


If you want a great performing carburetor that’s easy to install, pre-calibrated and ready to run, then Holley’s Street Avenger is an ideal choice. Available in many different sizes to suit your engine’s needs, all Street Avengers feature built-in fuel filters, come with fuel line kits and are guaranteed to free from defects in materials and workmanship. Holley built their excellent reputation on over 100 years of experience, which is why they’re one of the leaders in fuel delivery systems and the choice of every NASCAR team for the past four decades.

  • Calibrated for optimum street performance and ready to use
  • Features built-in fuel filters
  • Available with preset electric choke or manual choke
  • Changeable vacuum housing caps allow for tuning flexibility
  • A fuel line kit is included
  • All carbs are inspected and wet-flow tested by Holley technicians

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

Product Q&A

will it just fit on my 74 dart 360 sport without much problems as I have a carter thermoquad on it now ?smittySep 22, 2021
Best Answer:Hi Barry, I'm happy to assist you. Yes. This item fits your 1974 Dodge Dart Sport 360. This carburetor has a square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with a 5 3/16" x 5 5/8" bolt pattern. If you have a spread-bore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932. Take advantage of the sale price and limited stocks for this item. Click this link to order this part: <a href="https://www.carparts.com/carburetor/holley/h19080670?can=CPAP3648" target="_blank">https://www.carparts.com/carburetor/holley/h19080670?can=CPAP3648</a> I hope this helps. Enjoy shopping at <a href="http://Carparts.com" target="_blank">Carparts.com!</a>
Aldrin P.STAFFSep 22, 2021
will the kickdown linkage work?Paul H.Aug 18, 2021
Best Answer:Hello! Yes, this carburetor does have provisions for a kickdown cable
Mitchell D.STAFFAug 18, 2021

Customer Reviews

If anyone uses a 4150 double pumper on a street machine you should try the Holley Street Avenger. You will find the performance will be the same if not better. Gas mileage will increase as the secondary are not open all the time. Your street car will wake up. Should not loaded down with fuel at idle.
Purchased on Aug 29, 2014