Skip to main content
Iconic Heritage - 10% Off Thousands of products
Motor Life Events Community Support
5
Images
Videos
Brawler

Brawler 4150 Diecast Carburetor

Part # BR-67271 Be the first to write a review

600 CFM - Vacuum Secondaries - Shiny - Gasoline - Manual Choke

Brawler 4150 Diecast Carburetor

In Stock
Free Shipping - Lower 48 US States
Advertised Price $489.95
$439.95
Save $50.00
Add to Wishlist

3

Emissions

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.

See Emissions Details
Identical to the side-hung model above, this variant retains the simplified one-line fuel feed and universal throttle lever compatibility. Expect the same modern calibrations, electric choke convenience, and vacuum-secondary drivability in a compact, easy-to-install package that’s perfect for bolt-on street upgrades.

Features:

  • Performance upgrade for stock to mildly modified V-8 engines
  • Calibrated for excellent street performance right out of the box
  • Vacuum secondaries for use on wide variety of vehicles.
  • Single feed fuel inlet for easy installation
  • Integrated 700R4/200R4 transmission kick down cable mounting
  • Changeable Air Bleeds
  • Adjustable Needle and Seats

About Brawler

Brawler carburetors are precision-machined and hand-assembled by craftsmen right here in the USA. Explore our budget-friendly carburetors at Holley.com!

Barrel Quantity4
Barrels4
Billet ColorDiecast- No billet
Body ColorPolished Aluminum
Body FinishPolished
Body MaterialAluminum
BoosterDown Leg
Booster DesignDownleg
Brand Brawler
Carburetor UseStreet
CategoryAir and Fuel Delivery
CFM600
ChokeManual
Choke TypeManual
Circuit Count2
ColorPolished Aluminum
ConditionNew
Cubic Feet Per Minute Rating600
Emission Code3
FinishPolished
Flange ShapeSquare
Flange TypeSquare/4150
FuelGasoline
Fuel InletSingle
Fuel SystemCarbureted
Fuel TypeGasoline
Grade TypePerformance
High Speed Air Bleed28/28
Idle Air Bleed Size70;70
Linkage AttachedYes
Marine ApprovedNo
MaterialAluminum
ModelBrawler Diecast
Mounting Hardware IncludedNo
Part TypeCarburetor
Primary Main Jet70
Primary Power Valve6.5
Primary Pump Nozzle Size31
Primary Venturii Diameter1.300"
Product TypeCarburetor
SecondariesVacuum
Secondary Barrel TypeVacuum
Secondary Main Jet74
Secondary Venturii Size1.300"
Sub CategoryCarburetion
Supercharger CompatibleNo
Throttle Bore1 11/16"
WarrantyManufacturer's Limited 90 Day Warranty
UPC090127058343
Part NumberBR-67271
3

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.


The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle


WARNING: It is against the law to install this part on an Emissions Controlled Vehicle


The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
Instructions - 199r11202.pdf
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.
Manufacturer's Limited 90 Day Warranty: See Details
Reviews

    Your Review

    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

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

    Brawler 4150 Diecast Carburetor
    Brawler 4150 Diecast Carburetor
    Advertised Price $489.95
    $439.95
    Save $50.00