The Latest In Technology In Air/Fuel Calibrations. For Street Or Race Engine Demands. Available In Both Vacuum/Mechanical Secondary Versions. All Models Have Dual Inlet Fuel Bowls. With Sight Glass Windows For Safe/Easy Float Adjustments. Changeable Idle/High Speed Air Bleeds For Easy Tuning. Four-Corner Idle Adjustment on Mechanical Secondary Models. Performance Models Incl. Billet Metering Blocks/Throttle Bodies. With Precision Throttle Shafts To Ensure Long Term Performance. Black Coated Finish w/Purple Billet Metering Blocks/Throttle Body.

&q;:&q;CarburetorBrawler Race CarburetorBrawler Race Carburetor; 4 bbl; 650 CFM; Mechanical Secondary; Dual Fuel Inlet; Carb Fuel System; Gas; Down Leg Booster; 1-11/16 in. Throttle Bore; Black Finish; Off-Road Use;SPECIFICATIONS:Barrel: FourBillet Color: PurpleBooster Type: Down LegCFM: 650Choke: NoneCircuit: 2Emission: Without EGRFinish: BlackFlange: Square BoreFuel Inlet: DualFuel System Type: CarburetedFuel Type: GasolineHigh Speed Air Bleed: 31Idle Air Bleed Size: 73Material: AluminumPrimary Main Jet: 68Primary Power Valve: 4.5Primary Pump Nozzle Size: 31Secondary Main Jet: 76Secondary Type: MechanicalSupercharged Application: NoThrottle Bore: 1.6875 in.Type: AutomotiveUsage: Racing/Circle TrackWARNING CA Proposition 65: YesWARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.govFEATURES:The Latest In Technology In Air/Fuel CalibrationsFor Street Or Race Engine DemandsAvailable In Both Vacuum/Mechanical Secondary VersionsAll Models Have Dual Inlet Fuel BowlsWith Sight Glass Windows For Safe/Easy Float AdjustmentsChangeable Idle/High Speed Air Bleeds For Easy TuningFour-Corner Idle Adjustment on Mechanical Secondary ModelsPerformance Models Incl. Billet Metering Blocks/Throttle BodiesWith Precision Throttle Shafts To Ensure Long Term PerformanceBlack Coated Finish w/Purple Billet Metering Blocks/Throttle BodyQuick Fuel Technology continues to lead the pack with their newest family of carburetors named Brawler. Brawler carburetors are precision machined and hand-assembled by craftsman right here in the USA. The Brawler family of carburetors include models for your daily driver to your race car. These carburetors work hard just as their name implies- just raw bare knuckled performance that you can rely on. Don&s;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;s street or race engine demands. The Brawler family of carburetors are all made from light-weight aluminum components and are available in both vacuum and mechanical secondary models. They offer all the tunability that you would find from more expensive carburetors in the market, including four-corner idle adjustment on all models.\&q;Innovators in fuel systems\&q; is more than just a by-line. Quick Fuel Technology, since its inception in 1998, has grown exponentially in its 11 years of business culminating into the benchmark by which performance carburetors are measured. The growth and success of Quick Fuel Technology is attributed to the strength and determination of its staff. All of the innovations you see are the product of a team that is both experienced and involved in motorsports. We continue to develop new products so that we can stay on the forefront of innovation. Over the years, Quick Fuel Technology has made considerable strides to become a stand-alone carburetor manufacturer. This increase in efficiency and capability has allowed us to continuously upgrade our products while keeping the prices low. Keeping true to our motto, we look to the future and constantly seek the next innovation. With our past experience and race-track development we continue our pursuit of horsepower and efficiency. Looking through this website will give you insight into our company&s;s capabilities. We strive to provide a comprehensive line of carburetors, carburetor accessories, as well as service parts. Should you have a specific application that is not covered on this website, give us a call, we would be glad to talk to you about it. Whether you are looking for a recommendation or in need of technical service, we are simply a phone call away.&q;,&q;