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$999.99

Edelbrock Small Block Chevy Dual Quad Set-Up

Chevy Small Block V8, Dual Plane | Low Rise Intake Manifold Type, Two Carburetor Quantity

4 Reviews | 20 Answered Questions

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Edelbrock estimates this item will ship on or before August 24th.

Part # 92519906

$999.99

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Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

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You're almost there! This kit has an option or two for you to select. Let us know which options you want for your new kit.

Details

Intake Manifold Type:

Dual Plane | Low Rise

Carburetor Quantity:

Two

Carburetor Barrels:

4-Barrel

CFM:

500 CFM

Carburetor Flange Type:

4-Barrel Square Bore

Choke Type:

Manual

Secondary Type:

Mechanical

Fuel Type:

Gasoline

Fuel Inlet Type:

Dual

RPM Range:

1,500-5,000

Air Cleaner Type:

Not Included

Carburetor Finish:

Natural

Intake Manifold Material:

Aluminum

Intake Manifold Finish:

Satin

Mounted Height:

7.553"

Port Height:

1.90"

Port Width:

1.18"

Gasket(s) Included:

Yes

Sold in Quantity:

Kit

Info

There is nothing sweeter looking or sounding than a dual quad on a Chevy! This one kit gets you two manual choke Edelbrock carbs, an Edelbrock unpolished intake manifold, fuel line and special progressive linkage. Just add a suggested air cleaner to finish your installation. Will clear HEI distributors. 6-7/16" carb centers.

1957-86 262-400 small block
(2) 500 cfm manual choke carbs
C-26 Dual-Quad manifold
1500-5000 rpm
Low profile for hood clearance on most vehicles

Notes

Electric choke-equipped carburetors will not work on this 2-carb setup. Electric chokes will not release fast enough, causing the engine to load up, foul plugs, and stall before the choke fully opens. With manual chokes the driver can open the chokes as soon as necessary after the engine starts. (With the huge fuel supply available from two 4-barrel carburetors, a choke mechanism is really not necessary but for a brief time.)
Air-conditioning bosses and front oil filler tube boss included.
Stock alternator brackets do not fit.
Port exit dimensions: 1.18" x 1.90".

Specs

Measurements using the rear valley of the intake as a starting point it is:

3.433" to the bottom mounting surface
6.640" to the ring mount on the carb
7.553" to the top of the throat/highest point on the carb

Measurements from the bottom of the intake valley to the highest point on some of our popular air filter assemblies:

325-4237: 10.490"
325-1235: 9.753"
325-4119: 11.489"

Some parts are not legal for use in California or other states with similar laws/regulations

What's In The Kit

Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.

Edelbrock 5425 Small Block Chevy Dual Quad Intake Manifold

Part # 3255425

Qty x 1
Dual Quad Fuel Line for Edelbrock Carbs

Part # 91011578

Qty x 1
Edelbrock 7094 Dual Quad Carburetor Linkage

Part # 3257094

Qty x 1
Carburetor Stud Kit, 1-3/8 Inch

Part # 13560

Qty x 2
Speedway Small Block Chevy Intake Gasket Set, 1204 Style, Standard

Part # 91010206

Qty x 1
Edelbrock 1804 Dual Quad 4 Barrel Carburetor, 500 CFM, Manual Choke

Part # 3251804

Qty x 2

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Reviews

Q & A

Videos & Articles

Speedway Tech Talk - Flatheads Cylinder Heads

Tim talks about the new Edelbrock powder coated cylinder heads and provides a little history on Federal Mogul heads.
Speedway Tech Talk - The Mighty Edelbrock X1

Tim talks about his favorite intake manifold, the Might Edelbrock X1.
Speedway Tech Talk - The Offenhauser 4x2 Pacesetter Intake

Tim talks about the Offenhauser 4 x 2 Pacesetter intake.
Speedway Tech Talk - Tips for Selecting an Intake Manifold

Dave gives a few tips on how to select the appropriate intake manifold for your project.

Trying to Cut Carbs?

Do you have carbs sitting on the shelf waiting to be put on? Heath talks about the preparation and parts needed to install a set of Super 9-7 Carbs on his 1949 Flathead 8BA V8 Model A.
Flathead Fuel Up

After installing the intake manifold and carbs on his 8BA, Heath P. continues on to the fuel and throttle setup. See how he mounts each part while making modifications to complete the install.
1946 Ford Sedan Delivery Engine Detail

Speedway Motors Product Manager Jeff K. talks about how to really make your engine bay stand out from the crowd with just a little patience, and some Speedway products.

Edelbrock Small Block Chevy Dual Quad Set-Up

Chevy Small Block V8, Dual Plane | Low Rise Intake Manifold Type, Two Carburetor Quantity

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