Muscle Car Appearance, Modern EFI Performance

FiTech's Go EFI 3x2 Tri-Power Throttle Body System keeps the muscle car look while upgrading to modern-day EFI technology. The FiTech 3x2 Tri-Power Throttle Body System is ready to run right out of the box and supports up to 600 HP on both street and strip engines. Simple 2-barrel throttle bodies stick to the basics of drivability and reliability while at the same time being designed to maximize airflow and inlet velocity. Adding modern EFI to your muscle car or truck is a great way to boost the fuel economy while not sacrificing performance.