Holley Street Avenger Carburetor 4150 870 CFM With Electric Choke

Simplify startups by getting your vehicle this Street Avenger carb from Holley, which features a factory-preset electric choke (0-80870). This 870-CFM, 4150 carburetor is a great way to empower your vehicle, offering optimized street calibration that’s ready right out the gate. Thanks to the quick-change housing cap in the vacuum, fine tuning fuel economy and performance is a breeze. There are four ports in the vacuum secondaries: 1 timed (spark), 2 full, and 1 PCV port. Add in the fact that Holley techs 100% wet-flow test it before shipping and it’s excellent for any setup.

Features and Benefits:
- Aluminum construction w/ vibrant, polished finish
- Optimized street calibration ready out-the-box
- Factory-preset electric choke for easy startups
- Vacuum secondaries for application versatility
- Vacuum ports: 1 timed (spark), 2 full, & 1 PCV
- Quick-change vacuum housing cap
- Easy performance/fuel economy tuning
- Includes fuel line kit
- 100% wet-flow tested

Vehicle Fitment:
- 1965-1985 Ford Mustang
- 1966-1977 Ford Bronco
- 1948-1979 Ford F-100
- 1960-1987 Chevrolet C10

Tech Tip: This carburetor has a square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite-style carbs with 5-3/16" x 5-5/8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter like Mr. Gasket P/N: 1932 to install the carburetor.

Please Note: This carburetor is compatible with GM, Chrysler, and Ford automatic transmission kickdown linkage. However, additional parts may be required.