Carburetor 750 CFM 4150 Model 4 Barrel Double Pumper Fit for Holley Quick Fuel Brawler race series Carburetor w/Mechanical Secondary, No Choke, Dual Fuel Inlet and Square Bore Flange, #BR-67200
Precise Air-Fuel Control: Advanced air-fuel adjustment system precisely manages the fuel and air ratio, ensuring optimal mixing for efficient combustion and consistent engine performance in different driving conditions
Strong Throttle Response: Mechanical secondary design delivers quicker and stronger throttle response, making it suitable for both street driving and high-performance applications
Efficient Fuel Atomization: Advanced fuel atomization technology breaks fuel into fine particles and blends it evenly with air, improving combustion efficiency while reducing emissions, noise, and vibration
Smooth Operation & Easy Starting: Precisely engineered throttle valves and nozzles adjust the air-fuel ratio according to driving demands, while optimized fuel delivery and ignition timing help ensure smooth engine starting and stable operation