Holley 0-86670BK Ultra Street Avenger Carburetor

Holley 0-86670BK Holley Ultra Street Avenger carburetor.

A 670 cfm carb.

The clean, polished look coupled with black anodized metering blocks and throttle body will certainly set your ride apart whether you are at the show or track.

The Ultra Street Avenger Carburetors feature all aluminum construction and are equipped with metering blocks and a base plate made from 6061–T6 billet aluminum.

They weigh in at approximately 5 lbs less than a comparable zinc carburetor.

Black anodized billet aluminum metering blocks and base plate with gold Irridite hardware.

Electric choke for easy cold starting and warm up.

Vacuum secondaries allow use on a wide variety of vehicles.

Aluminum construction for weight savings and long lasting shine. Tumble polished aluminum finish.

Quick change vacuum secondaries for easy tuning to optimize performance or fuel economy.

Four vacuum ports for all necessary vacuum accessories. 1 timed (spark) port, 2 full vacuum, and 1 PCV port.

Factory preset “No trouble” electric choke for easy start ups.

Built–in fuel filters.

4 corner idle.

Dual fuel inlets.

Includeds a fuel line kit so there are no unnecessary trips back to the parts store.

Clear fuel level sight glass for easy, no mess fuel level adjustments.

Ford A/T kickdown. (Does not work with AOD transmissions.)

Holley 0-86670BK Ultra Street Avenger carburetor 670 cfm 0-86670BK$543.97

Click to enlargeHolley 0-86670BK Ultra Street Avenger fuel line
Holley 0-86670BK Ultra Street Avenger 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.

12TD-2197$25.99
Click to enlargeHolley 0-86670BK Ultra Street Avenger fuel line with gauge
Holley 0-86670BK Ultra Street Avenger fuel line with fuel pressure gauge.

Chrome plated.

Convenient 1 1/2" diameter fuel pressure gauge that reads 10-15 psi.

Designed to read in 1/2 pound increments.

Line features 9 5/16" centers for use with the 4150 series style carburetors.

Includes inverted flare 5/8"-18 female carburetor inlet fittings that are chrome plated.

Fuel line inlet features a versatile 3/8" NPT female thread.

Includes a 3/8" hose barb.

Easily adapted to AN fittings.

12MRG-1559$54.97
Click to enlargeHolley 0-86670BK Ultra Street Avenger braided fuel line -6AN
Holley 0-86670BK Ultra Street Avenger braided fule line.

-6AN dual feed fuel line.

This line also includes a -8AN inlet for those who wish to run a -8AN line from the fuel pump.

Braided stainless steel line with anodized -6AN fittings.

Built in carburetor inlet fittings.

Built in stainless steel filter screens.

Includes a 1/8" pipe port for use with fuel pressure gauges.

Inlet fittings measure 7/8-20 with 9 13/32" spacing.

Male AN-6 fuel line inlet fittings are on either end of the line and includes a cap to cap of one end.

This line can recieve fuel from either end.

All of these features make this the best dual feed fuel inlet line available!

12PRP-10415$74.97
Click to enlargeHolley 0-86670BK Ultra Street Avenger gasket heat insulating
Holley 0-86670BK Ultra Street Avenger gasket.

A carburetor heat insulating base plate to intake manifold gasket.

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.

Holley 0-86670BK Ultra Street Avenger gasket heat insulating 27E9266-9265$22.99
Click to enlargeChevy throttle, kickdown, cable bracket
Intake mounted bracket for the throttle cable, Turbo 350 kickdown cable and cruise control cable.

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.

27e8036$29.99
Click to enlargechrome Chevy throttle bracket
Intake mounted bracket for GM throttle cable, Turbo 350 kickdown cable and cruise cable.

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.

27E-8030$49.99
Click to enlargeHolley 0-86670BK Ultra STreet Avenger throttle cable bracket
Holley 0-86670BK Ultra Street Avenger throttle bracket.

Fits GM throttle cable and Turbo 350 transmission kick down cable.

All positions are fully length adjustable.

Chrome plated.

Mounts to the drivers side rear carburetor mounting stud.

Easy to install and makes for a clean installation.

27S-24283$22.99
Click to enlargestainless throttle return springs
A pair of throttle return springs, universal in design and engineered to provide positive throttle return for increased safety. Works great with the Edelbrock carburetor shown above and the throttle cable brackets shown.

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. Springs can also mount to the throttle cable bracket. The other end of the springs fit into the bottom hole of the carburetors throttle linkage arm. Can also be used with many different throttle cable bracket designs.

27MRG-19$10.99
GM throttle cable stud
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.

27H20-37$7.99
Turbo 350 kickdown cable stud
This stud mounts the GM Turbo 350 kick down cable to the Holley carburetors throttle linkage arm. Slips into the cables slider.

27H20-40$7.99
throttle cable ball stud assortment
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.

27H20-2$14.99
Click to enlargeSee more carbs and manifolds Click Here!
Check out our complete selection of Holley, Edelbrock, Demon and Proform carburetors. If you need an intake manifold we have all the Edelbrock, Weiand, Holley and Professional Products intakes.


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