Holley 0-83770 Aluminum Street Avenger 770 cfm carburetor. Holley's Street Avenger series carburetors have just been taken to the next level. How about one in aluminum? They save weight and look great. The tumble polished aluminum finish will keep its shine for a long time to come or it can be hand polished to a show quality shine. The new aluminum Street Avenger carburetors have the same great features as their zinc counterparts, such as quick change vacuum secondary for easy fine tuning; four vacuum ports for all necessary vacuum accessories; factory preset "no trouble" electric choke for easy start ups; built-in fuel filters; and an included fuel line kit. The aluminum Street Avengers feature the same optimized street calibration as the zinc version so you know they will run great on your vehicle. Another new feature is a clear fuel level sight glass for easy, no mess float adjustments. Aluminum construction for added weight saving and lasting shine. Weighs only 7.85 pounds! Glass sight windows. Built-in fuel filters. Dual fuel inlets. Easy, on vehicle float adjustment to accommodate varying fuel pressure levels. Fuel line kit included. Quick change secondary spring cap lets you choose the opening rate of the secondary barrels. Includes a secondary tuning spring selection. Factory pre-set "No Trouble" electric choke. 1 timed spark port, 2 full vacuum and 1 PCV port. Secondary metering block allows easy tuning of rear jets. Ford A/T kickdown. (Does not work with A.O.D. transmissions.) Comprehensive instruction manual and installation and tuning CD included. Intended for serious street enthusiasts. Calibrated for monster low-end torque, awesome acceleration and unmatched top end horsepower. Bolt on and go design. 100% wet flow tested by skilled Holley craftsmen. Holley 0-83770 Aluminum Street Avenger 770 cfm HOLLEY-0-83770 We recommend this fuel line for use with the Holley 0-81570 Street Avenger carburetor shown above. Inlet features built in hose barb for use with 3/8" hose and a 1/8" NPT port for attaching a fuel pressure gauge. Chrome plated. 4TD-2197 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. 27SP-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 requires a bushing to space the hole. 7/32" diameter. 27H-20-37 This stud mounts the GM Turbo 350 kick down cable to the Holley carburetors throttle linkage arm. Slips into the cables slider. 27H-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. 27H-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.