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.
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.
A carburetor heat insulating divided base gasket. Designed for use with the Holley carburetor shown above.
Extra thick, .0320 to insulate the carburetor from heat to provide a cooler, denser fuel mixture for more power.
While the Holley carburetor shown above comes with a thin base gasket, this extra thick heat insulating gasket allows the carburetor to run cooler which provides a denser fuel mixture for more power.
Available either as a divided gasket (#9266) for use with dual plane intake manifolds and an open center gasket (#9265) for use with single plane intakes. Find your style in the applications drop down box.
Includes longer carburetor mounting studs to provide for the additional thickness of the gasket.
Provides a Chevy mounting bracket for the throttle cable, Turbo 350 kickdown cable and cruise control cable. Designed for use with the Holley carburetor shown above. Fits Chevy small block. All three positions are fully length adjustable. Mounts to the back intake manifold bolts on the drivers side of the engine.
Super sturdy, heavy metal design with a durable gold iridited quality finish.
Chrome throttle cable, Turbo 350 kickdown cable and cruise cable bracket. Desgined for use with the Holley carburetor shown above. Fits Chevy small block. All three positions are fully length adjustable. Mounts to the back intake manifold bolts on the drivers side of the engine.
Super sturdy, heavy metal design with attractive chrome show car quality finish.
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.
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.
This stud mounts the GM Turbo 350 kick down cable to the Holley carburetors throttle linkage arm. Slips into the cables slider.
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.
HOW TO ORDER:
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2. Click on your vehicle.
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