FAST - 307603
Throttle Body - 1375 CFM - Square Bore - 4-Barrel - GM IAT / TPS Sensors Included - Aluminum - Red Anodized - Kit
Inward opening throttle blades increase performance. Shorter height for better airflow, easier packaging for tight hood clearance & reduced weight. Flows 1,375 CFM
FAST? 4 Barrel Throttle Bodies incorporate tapered and radiused throttle bores and precisely machined progressive linkage for smooth throttle operation and unparalleled airflow. More airflow equals more horsepower.