FAST Billet 4BBL Throttle Body (FAST307603P)

FAST 4 Barrel Throttle Bodies incorporate tapered andradiused throttle bores and precisely machined progressivelinkage for smooth throttle operation and unparalleled airflow. More airflow equals more horsepower.

FEATURES:

• Inward opening throttle bladeseliminate part throttle directional influence by the blades that can cause poor airdistribution
• Shorter height for better airflow, easier packaging for tight hood clearance and reduced weight
• Brass throttle blades control vibration & reduce thermal expansion
• Throttle blades attached to stainless steel shafts w/ aircraft quality hardware and peened toassure positive retention
• Bodies are machined from 6061-T6 billet aluminum for consistent quality, excellent appearance and light weight