Holley High Flow Squirter Screws Radiused allen head design is streamlined for less turbulence and increased airflow. Enlarged and repositioned slot provides a clear path to the shooter nozzle, eliminating restrictions and improving throttle response. 1/pkg.
Radiused allen head design is streamlined for less turbulence and increased airflow. Enlarged and repositioned slot provides a clear path to the shooter nozzle, eliminating restrictions and improving throttle response. 1/pkg.