Holley Brawler 4150 Diecast Carburetor with Electric Choke and Mechanical Secondaries; 600 CFM; Shiny

Compact, light, and lively, the 600 CFM Brawler Diecast uses a die-cast aluminum body to shed weight and heat, while mechanical secondaries give you a direct connection to the throttle. Contemporary calibrations and an electric choke keep everyday manners in check, and plenty of tuning options let you tailor the curve. A great USA-assembled upgrade for small-blocks that want sharper response without over-carburetion.

Specifications:

• Barrel Quantity: 4
• Barrels: 4
• Billet Color: Diecast- No billet
• Body Color: Polished Aluminum
• Body Finish: Polished
• Body Material: Aluminum
• Booster: Down Leg
• Booster Design: Downleg
• Brand: Brawler
• Carburetor Use: Street
• Category: Air and Fuel Delivery
• CFM: 600
• Choke: Electric
• Choke Type: Electric
• Circuit Count: 2
• Color: Polished Aluminum
• Condition: New
• Cubic Feet Per Minute Rating: 600
• Emission Code: 3
• Finish: Polished
• 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: 73;70
• Linkage Attached: Yes
• Marine Approved: No
• Material: Aluminum
• Model: Brawler Diecast
• Mounting Hardware Included: No
• Part Type: Carburetor
• Primary Main Jet: 66
• Primary Power Valve: 6.5
• Primary Pump Nozzle Size: 28
• Primary Venturii Diameter: 1.300"
• Product Type: Carburetor
• Secondaries: Mechanical
• Secondary Barrel Type: Mechanical
• Secondary Main Jet: 72
• Secondary Pump Nozzle Size: 28
• Secondary Venturii Size: 1.300"
• Sub Category: Carburetion
• Supercharger Compatible: No
• Throttle Bore: 1 9/16"
• Warranty: Manufacturer's Limited 90 Day Warranty
• UPC: 090127003633
• Part Number: BR-67254

Features and Benefits:

• Available sizes from 570 to 770 CFM to match your needs.
• Available in both vacuum and mechanical secondary versions to meet your needs.
• All models have dual inlet fuel bowls with sight glass windows for safe and easy float adjustments
• All models come with an electric choke for easy starting in colder climates

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