1978-1983 Malibu Brawler Race Carburetor, 650 CFM, Mechanical Secondary BR-67199

Brawler Race 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. Brawler performance development started with a high flowing diecast aluminum main body and added purple billet aluminum metering blocks with the latest technology in air/fuel calibrations for today's race engine demands. They also come with purple billet aluminum throttle bodies for superior durability and throttle shaft stability. Brawler Race models offer all of the options and tuneability that you would find from more expensive carburetors in the market, including changeable idle and high speed air bleeds as well as four-corner idle adjustment on all mechanical secondary models.
Features:

• Sizes range from 650-950 CFM mechanical secondary versions to meet your needs
• Changeable idle and high speed air bleeds for easy tuning along with four-corner idle adjustment on all models
• Brawler race models include purple billet metering blocks and throttle bodies with precision throttle shafts to ensure long term performance

Specifications:

• Barrels: 4
• Billet Color: Purple
• Booster: Down Leg
• CFM: 650
• Choke: None
• Circuit: 2
• Finish: Shiny
• Fuel: Gasoline
• Fuel Inlet: Dual
• Fuel System: Carbureted
• High Speed Air Bleed: 31;31
• Idle Air Bleed Size: 73;73
• Material: Aluminum
• Model: Brawler Race
• Primary Main Jet: 68
• Primary Power Valve: 4.5
• Primary Pump Nozzle Size: 31
• Primary Venturii Size: 1.300 inch
• Secondaries: Mechanical
• Secondary Main Jet: 76
• Secondary Pump Nozzle Size: 31
• Secondary Venturii Size: 1.300 inch
• Throttle Bore: 1-11/16 inch

Manufacturer Part Number : BR-67199