Holley Street HP Carburetor 650 CFM Aluminum Mechanical Secondaries

The Holley Street HP Aluminum 650 CFM Carburetor (0-82651SA) with Mechanical Secondaries is a powerhouse of performance and precision. Crafted from durable aluminum and weighing 40% less than typical carburetors, it stands out with a tumble-polished, shiny finish. The contoured Venturi inlet ensures balanced airflow for increased horsepower, while the optimized calibration enhances throttle response and drivability.

Features and Benefits:
- Durable aluminum construction
- 40% lighter compared to typical carburetors
- Tumble-polished, shiny finish
- Contoured Venturi inlet offers balanced airflow for increased horsepower
- Optimized calibration for improved throttle response and drivability
- Four-corner idle for precise idle control
- Screw-in air bleeds for precision tuning capabilities
- Mechanical secondaries for impressive tire-turning performance
- Dual accelerator pumps for additional fuel under initial acceleration
- Dual feed fuel inlets for constant, high-volume fuel delivery
- 650 cfm
- Street HP base plate provides vacuum ports for power brakes and PCV
- Made in the USA

With a four-corner idle for precise control and screw-in air bleeds for tuning precision, this carburetor boasts better performance during initial acceleration. The dual-feed fuel inlets guarantee constant, high-volume fuel delivery, and the 650 cfm rating makes it ideal for power-hungry applications. Designed and manufactured in the USA, the Holley Street HP Carburetor is the embodiment of power, precision, and American craftsmanship.

Tech Tip:
- Intended for lightweight vehicles with manual transmission or automatics with a high stall and low gearing.