Description
Circle track racing demands a carburetor engineered for consistent fuel delivery and responsive throttle control across variable engine loads. The Proform 750CFM delivers the airflow precision needed for competitive oval-track performance, with mechanical secondaries that open predictably when you need the extra fuel charge. Whether you’re dialing in a dirt late model or asphalt short-track car, this square-bore four-barrel gives you the tuning flexibility to optimize your fuel curve for race day.
- 750 CFM airflow
- 4-barrel configuration
- Square bore mounting
- Mechanical secondary actuation
- Dual inlet ports
- No choke design
- Silver / Purple finish
- Circle track optimized
- Bolt-on installation
- Proform MPN: 67215









