750 CFM BRAWLER DIECAST CARBURETOR MECHANICAL SECONDARY #BR-67257

The Holley Brawler 750 CFM Diecast Carburetor (Part #: BR-67257) is designed for street-driven performance vehicles that need serious airflow and responsive throttle control. With mechanical secondaries and a 750 CFM rating, this carburetor is a great fit for small to medium displacement V8 engines making solid horsepower.

This Brawler unit features billet aluminum metering blocks, a diecast aluminum body for weight savings, dual fuel inlets, and a square bore flange for easy compatibility. It’s pre-calibrated for street use and provides dependable performance with Holley-style tuning flexibility.

Key Features:

• 750 CFM airflow – ideal for moderate to high-output street builds

• Mechanical secondaries for consistent throttle response

• Billet metering blocks for tuning capability and durability

• Diecast aluminum main body for reduced weight

• Dual-feed fuel bowls with clear sight glasses

• Square bore flange – 4150-style manifold compatible

• Ready to bolt on and drive with pre-set street calibration

Whether you’re upgrading an existing carb setup or starting fresh on a classic muscle car, the BR-67257 gives you performance, affordability, and Holley-backed confidence. Holley Brawler 750 CFM Carburetor

Specs:

• Brand: Holley

• Series: Brawler Street

• Part #: BR-67257

• CFM: 750

• Secondary Type: Mechanical

• Body: Diecast Aluminum

• Inlets: Dual Feed

• Flange: Square Bore

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