650CFM Carburetor Manual Choke BR-67277 For Holley Brawler Diecast Carb 4150

650CFM Carburetor Manual Choke for Holley

This manual choke 650CFM carburetor is designed to mix air and fuel in the correct ratio for internal combustion engines, cross-referencing part numbers BR-67277 and 4150.

Overview

This 650CFM carburetor manual choke provides reliable fuel delivery and precise throttle response for compatible engines. Built as a high-quality diecast carburetor, this unit ensures stable idling and smooth acceleration under varied operating conditions. This manual choke carburetor serves as a dependable replacement option to restore optimal engine operation.

Built For Performance

• Diecast aluminum construction for weight reduction and heat dissipation.
• Manual choke mechanism for direct driver control over cold starts.
• Calibrated 650CFM flow rate for balanced air-to-fuel delivery.
• Precision-machined internal passages to prevent fuel pooling and clogging.

Fits These Machines

• for Holley Brawler 4150 models

On-The-Job Use

• Installing on compatible V8 engines to restore proper fuel mixing.
• Tuning throttle response for vintage or high-performance street vehicles.
• Replacing worn or clogged carburetors to resolve engine hesitation issues.

Specs At A Glance

Good To Know

Q: Can this unit be used with automatic transmission linkages? A: Yes, this carburetor features compatible mounting provisions for standard linkages, though some installations may require specific brackets. Always verify linkage clearances before completing the setup.

Q: What is the main advantage of a manual choke over an electric one? A: A manual choke offers the operator direct physical control over the air-fuel mixture during cold starts, ensuring reliable ignition in extremely cold weather. This reduces reliance on electrical solenoids that can fail over time.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.