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JEGS 4-Barrel Carburetor Adapter Kit

JEGS 15440


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JEGS 4-Barrel Carburetor Adapter Kit $13.99
4-Barrel Carburetor Adapter Kit

JEGS 15440 Details

Not designed for use on intake manifolds with ported vacuum, heat crossover, or EGR (at or from the mounting flange) systems

Precision machined to .750" from die-cast aluminum, JEGS Carburetor Adapter allows installation of a square flange carburetor onto a spread bore manifold. Can also be used to install a spread bore carburetor onto a square flange intake but then requires Carb Stud Kit #070-200-2413. Includes gaskets and hardware.

15440 is rated 4.8 out of 5 by 5.
Rated 5 out of 5 by from Worked Great Worked Great, Just what I needed, and Super Fast Shipping
Date published: 2017-08-16
Rated 4 out of 5 by from Would work perfectly in a different application. I purchased an Edelbrock carburetor from Jegs and they recommended that I use this adapter for the Quadra-jet carburetor manifold I had on the car. However, the Edelbrock manual specifically stated not to use this adapter for this application (open square hole). So I had to get another adapter from the local parts store to replace this one. It wasn't worth the postage to send this back, so I still have it sitting here, maybe ready for another project....
Date published: 2016-12-10
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will this work on a offehauser 300 intake class c

Asked by: ken ben
Yes, if the intake has a standard square flange carburetor base.
Answered by: Rusty B
Date published: 2018-05-31

Will this fit a Holley flange 4150 (5 1/8 x 5 5/8)?

Asked by: troyf
This will adapt the Holley 4150 flange to the GM spread bore flange.
Answered by: Rusty B
Date published: 2018-05-24

Will this fit a Holley 450?

Asked by: Dylan111
Yes, this will fit most Holley 450 cfm carburetors.
Answered by: Rusty B
Date published: 2018-02-17

Fit a holley 4175?

Asked by: VBELL
Yes, this will fit the Holley 4175 series spread bore carburetor.
Answered by: Rusty B
Date published: 2017-10-06

Will this fit Holley 4160 carburetor

Asked by: Qbizzle
Yes. This can be used with 4150-4160 carbs
Answered by: Flanary
Date published: 2017-08-24

Will this fit the original 454 quadrajet manifold mounts to a Holley pro-jection 4 900cfm throttlebody?

Asked by: Lil Jays
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Some parts are not legal for use in California or other states with similar laws / regulations