Product Summary

Universal Fit, 4-Barrel Carburetor Barrels, 670 CFM CFM

  • These Brawler diecast carburetors are machined and assembled by craftsman right here in the USA
  • Made from light-weight diecast aluminum components and are available in both vacuum and mechanical secondary models
  • Engineered to offer all the tunability and options that you would find from more expensive carburetors in the market
  • All models have dual inlet fuel bowls with sight glass windows for safe and easy float adjustments
  • It includes an electric choke for easy starting in colder climates

Rebates Available

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Key Specs

Carburetor Barrels4-Barrel
Fuel TypeGasoline
Choke TypeElectric
CFM Range600-699 CFM
CFM670 CFM
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Need To Know

Quick and Easy Returns

Return Policy

Brawler BR-67256 Details

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. Don’t 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 today’s 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.

  • 670 CFM
  • Vacuum secondary
  • All models have dual inlet fuel bowls with sight glass windows for safe and easy float adjustments
  • All models come with an electric choke for easy starting in colder climates

Charts

Rebates

Holley October Promo 10% Off Select Parts Sale

Holley October Promo 10% Off Select Parts SaleHolleyOctoberPromo10%OffSelectPartsSale

Holley's October Promo 10% Off Select Parts Sale, running from September 28, 2026, through November 1, 2026. For a limited time, customers can save up to 10% off on select Holley parts, making it the perfect opportunity to upgrade your ride with premium Holley branded parts including Holley, Brawler, Quick Fuel, Leg Wheels, Rev Wheels, Rocket Racing, Flowtech, Edge, Racequip, Apr and Dinan. Purchases must be made between September 28, 2026, through November 1, 2026. This limited-time offer applies to qualifying Holley branded parts purchased during the promotional period. Following the promotion, these parts will revert back to standard pricing.

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Brawler BR-67256 Specifications

KEY SPECS
MFG. Part #BR-67256
BrandBrawler
Carburetor Barrels4-Barrel
Fuel TypeGasoline
Choke TypeElectric
CFM Range600-699 CFM
CFM670 CFM
Carburetor Flange Type4-Barrel Square Bore
FinishShiny
Material TypeAluminum
ColorSilver
Secondary TypeVacuum
Fuel Inlet TypeDual
Gasket(s) IncludedYes
New or RemanufacturedNew
Throttle Linkage TypeUniversal
Supercharged ApplicationNo
GENERAL
BoosterDown-leg
Bolt Hole Pattern5.160" x 5.625"
GTIN Code090127003657
Sold in QuantityEach

Ratings & Reviews

4

3 Reviews

Overall Assessment

Customers appreciate the consistent quality of the Holley carb, particularly valuing its practical features, sturdy materials, and superior usability. However, adjustments may be necessary as some units were reported not being as tuned as claimed by Holley. Despite this, the repeated preference of our product over competitors demonstrates that the product's overall performance is satisfactory, with one user even explicitly noting a willingness to repurchase.

4

3 reviews

5

1

4

1

3

1

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0

1

0

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Great looking carb,exactly what I needed for my build yet ,

5.0

2 years ago

Demon

Ocala,fl

Verified

Going on my 59 Chevy pickup ,street driver

Would Recommend

Holley carb

3.0

4 years ago

47Ford

Illinois

Verified

Original carb was Holley spread bore. This was 2nd new one to try. Both were Holley square bore. Both were not tuned to run like Holley claims.

Would Recommend

I would buy this part again

4.0

4 years ago

Mcmc4444

Raleigh, NC

Verified

Floats were stuck when delivered. Needed to disassemble part prior to installation

Would Recommend

Showing 3 of 3 reviews

Questions & Answers

1 Question • 1 Answer

This looks like a Holley DP with vacuum secondaries. Does it take common Holley service parts as well? Are there any Holley service parts which are not compatible?

by jrhmobile

• 8 years ago

1 answer

1 of 1 questions shown

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