OVERVIEW
Livelier than a vacuum-secondary unit, this 650 CFM Brawler Street brings mechanical-secondary punch with show-ready black and red billet hardware. Expect quick throttle response, clean cruise, and strong mid-range thanks to contemporary fuel curves. Four-corner idle gives precise low-speed control, while the electric choke and lightweight aluminum castings make it as street-friendly as it is tunable.
Features:
- Available sizes from 650 to 850 CFM to match your needs.
- All models have dual inlet fuel bowls with sight glass windows for safe and easy float adjustments
- Brawler Street models include red billet metering blocks and throttle bodies with precision throttle shafts to ensure long term performance
- Changeable idle and high speed air bleeds for easy tuning along with four-corner idle adjustment on mechanical secondary models
- Performance models include billet metering blocks and throttle bodies with precision throttle shafts to ensure long term performance
- Now available in a black coated finish with red billet metering blocks and throttle body
SPECS
Barrel Quantity 4 Barrels 4 Billet Color Red Body Color Black Body Finish Black Body Material Aluminum Booster Down Leg Booster Design Downleg Brand Brawler Carburetor Use Street Category Air and Fuel Delivery CFM 650 Choke Electric Choke Type Electric Circuit Count 2 Color Black/Red Condition New Cubic Feet Per Minute Rating 650 Emission Code 3 Finish Black/Red Flange Shape Square Flange Type Square/4150 Fuel Gasoline Fuel Inlet Dual Fuel System Carbureted Fuel Type Gasoline Grade Type Performance High Speed Air Bleed 31;31 Idle Air Bleed Size 71;71 Linkage Attached Yes Marine Approved No Material Aluminum Model Brawler Street Mounting Hardware Included No Part Type Carburetor Primary Main Jet 70 Primary Power Valve 6.5 Primary Pump Nozzle Size 31 Primary Venturii Diameter 1.300" Product Type Carburetor Secondaries Mechanical Secondary Barrel Type Mechanical Secondary Main Jet 76 Secondary Pump Nozzle Size 31 Secondary Venturii Size 1.300" Sub Category Carburetion Supercharger Compatible No Throttle Bore 1 11/16" Warranty Manufacturer's Limited 90 Day Warranty UPC 090127058350 Part Number BR-67318
