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Southwest Speed

HOLLEY QUICK FUEL BRAWLER CARBURETOR,650 CFM,4150,4 BARREL,ELECTRIC CHOKE,MECHANICAL SECONDARIES

    • Based on 107 reviews
Condition: New
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$496.95 Why this price?

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Availability: Only 8 left in stock, order soon!
Fulfilled by RD Parts
Arrives May 5 – May 7
Order within 4 hours and 2 minutes
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Features

  • Brand New Quick Fuel 650 CFM Brawler Diecast Carburetor with Mechanical Secondaries, Electric Choke, 4150 Model (Part #BR-67255)
  • Features: Dual inlet fuel bowls with sight glass windows for safe and easy float adjustments | Electric choke for easy starting in colder climates
  • Brawler diecast carburetors are machined and assembled by craftsman right here in the USA. These carburetors work hard just as their name implies - just raw bare knuckled performance that you can rely on. Do not let the budget-friendly price fool you, the Brawler development focused on the performance you want and not the pretty box that it comes in. Brawlers come with the latest technology in air/fuel calibrations for current day street engine demands.
  • The Brawler family of diecast carburetors are all made from light-weight diecast aluminum components and are available in both vacuum and mechanical secondary models. They offer all the tunability and options that you would find from more expensive carburetors in the market, including a beautiful appearance, electric choke, and four-corner idle adjustment on all mechanical secondary models.
  • NOTE: This model of carburetor has the square bore flange bolt pattern. It can replace Holley, Edelbrock, Carter AFB, and Autolite style carburetors with 5 3/16" x 5 5/8" bolt pattern. If you have a spreadbore style intake manifold, you will need an adapter to install this carburetor. Similar to the Mr. Gasket #1932.

Description

Brand New Quick Fuel 650 CFM Brawler Diecast Carburetor with Mechanical Secondaries, Electric Choke, 4150 Model (Part BR-67255) Features: Dual inlet fuel bowls w/ sight glass windows for safe & easy float adjustments Electric choke for easy starting in colder climates Specs: Barrels: 4 Billet Color: Diecast - No billet Booster: Down Leg Brand: Brawler CFM: 650 Choke: Electric Circuit: 2 Emission Code: 3 Finish: Shiny Fuel: Gasoline Fuel System: Carbureted High Speed Air Bleed: 28:28 Idle Air Bleed Size: 70;70 Material: Aluminum Model: Brawler Diecast Primary Main Jet: 70 Primary Power Valve: 6.5 Primary Pump Nozzle Size: 31 Primary Venturii Size: 1.300" Product Type: Carburetor Secondaries: Mechanical Secondary Main Jet: 74 Secondary Pump Nozzle Size: 31 Secondary Venturii Size: 1.300" Supercharged Application: No Throttle Bore: 1 11/16"

Brand: Southwest Speed


Vehicle Service Type: Car


Exterior Finish: Aluminum


Flange Type: Square Bore


Fuel Type: electric


Brand: ‎Southwest Speed


Vehicle Service Type: ‎Car


Exterior Finish: ‎Aluminum


Flange Type: ‎Square Bore


Fuel Type: ‎electric


Specific Uses For Product: ‎Performance,Starting


Item Weight: ‎8 pounds


Item model number: ‎QFT-BR-67255


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎QFT-BR-67255


Date First Available: May 1, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 5 – May 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • DEFECTIVE!
This product was bought in October 13th of 2023 for a brand new rebuilt motor. Upon arrival on the 18th, I noticed the secondary fuel bowl looked odd. The whole carburetor has a shiny finish, whilst the secondary bowl did not. It looked like a replacement, poorly cast part. Winter came, so we didn’t fool with it much. Come feb 5 of 2024 I try to start the car, it starts, however the secondary fuel bowl profusely starts leaking at the fuel feed inlet. Upon further inspection, the surface is not flush, and looks like it has pieces of metal missing. I called southwest speedshop, to which they explained to me that they weren't the sellers. After digging deeper I found out someone duped their add?? Whatever that means? And that they’re basically not at fault. They redirected me to Holley, saying it should be covered. I call them and told them what was up. To sum it up, I have to buy a new bowl for this carburetor. Absolutely bs. ... show more
Reviewed in the United States on February 5, 2024 by reece
    • great price
This works well for my 350. Had a 750 on it before but this is more streetable. Fine tuning is a breeze.
Reviewed in the United States on October 31, 2022 by Deiter
    • A+++
A+++
Reviewed in the United States on October 8, 2023 by RUBY GARZA
    • Easy to do buisness with
I had an issue, they took very good care of me. 5 stars...
Reviewed in the United States on August 13, 2022 by Michael Rozzell
    • Awesome carb!
The media could not be loaded. Fired right up out of the box. Easy adjustments to float levels, idle mixture & idle speed, good to go! Great throttle response, should have done this in the first place. 👍
Reviewed in the United States on June 6, 2023 by Bruiser2011
    • Buy this now
Review Image by Jeremy Jeremy
Works good out of the box. And yes it is a Holley. Bogs when you first stab it. But probably because I have a high rise intake. Needs some fine tuning. But what do you expect.
Reviewed in the United States on April 26, 2021 by Jeremy Jeremy
    • You might need a separate linkage kit.
The carburetor looked great and it also worked great.
Reviewed in the United States on May 17, 2022 by Amazon Customer
    • Brawler carb 650 cfm
Not sure if it's a QA thing or what, had to bend the accelerator pump arms to get them to properly line up with accelerator pump . Had to go thru and tighten a couple of fasteners . But once I got things working as they should. It works as expected on a mild SBF
Reviewed in the United States on June 14, 2023 by beier&waldroop well serv angela m garner

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