Holley 0-80770 Holley Street Avenger 770 cfm carburetor. Provides precise fuel metering for strong low end torque, awesome accleration and great top end performance. Adjustable vacuum secondaries and air-fuel idle. Close limit jetting is used for crisp acceleration. Street Avenger carbs are wet flowed by skilled Holley craftsmen. Easy to use electric choke. Four vacuum ports. Fuel filters in both bowls. Dual fuel inlet. Clear sight plugs for easy float adjustment. Fits all "square bore" intakes such as Edelbrock, Holley, Weiand, Offenhauser and other intakes with dual bolt paterns. GM Quadrajet intakes require a carburetor adapter. Includes installation instructions and hardware. Holley 0-80770 Street Avenger carburetor 770 cfm HOLLEY-0-80770 Holley 0-80770 Street Avenger carburetor fuel line. Inlet features built in hose barb for use with 3/8" hose. 1/8" NPT port for attaching a fuel pressure gauge. Chrome plated. 2TD-2197 Holley 0-80770 Street Avenger carburetor throttle return springs. Universal in design and engineered to provide positive throttle return for increased safety. Inner and outer spring are Electro-Nickel bright plated to resist rust. Includes chrome-plated bracket that attaches to the drivers side, rear carburetor mounting stud. This spring kit can also be used with many different throttle cable bracket designs. 2MRG-19 GM throttle cable, Turbo 350 transmission kick down cable bracket. Designed for use with the Holley carburetor shown above. All positions are fully length adjustable. Chrome plated. Mounts to the drivers side rear carburetor mounting stud. Easy to install and make for a clean installation. 31S-24283 GM throttle linkage stud to attach your GM throttle cable to the throttle linkage arm of the Holley carburetor. Installs into the large upper hole on the carburetors throttle linkage arm and may require a bushing to space the hole. 7/32" diameter. 31H20-37 This stud mounts the GM Turbo 350 kick down cable to the Holley carburetors throttle linkage arm. Slips into the cables slider. 31H-20-40 A ball stud throttle stud assortment. Provides several ball sizes and stud sizes for various non-GM cables. Attaches to the Holley carburetors throttle linkage arm, in the large upper hole. Requires a hole bushing for installation. 31H-20-2 HOW TO ORDER: 1. If there is an applications box, click, then scroll the applications box to find your vehicle. 2. Click on your vehicle. 3. Click "add to cart" 4. Enter your information and submit order. 5. If there is no applications box, then just click "add to cart", then enter your information. HOURS: 11:00 am to 6:00 pm Monday - Friday Eastern Standard Time We welcome CANADIAN customers! For ordering information, click on "Orders To Canada" at the top left side of this page. We will not ship to freight forwarding - expediting companies. PAYMENT METHODS: PayPal, Visa, Mastercard, Discover, American Express, money orders.