102mm LS Throttle Body Cast Aluminum

The FiTECH 102mm LS Throttle Body Cast Aluminum is engineered for LS-platform engine swaps and performance builds, making it an ideal choice for mechanics and enthusiasts. This throttle body is particularly suited for those retrofitting carbureted engine bays or upgrading existing LS swaps, providing enhanced throttle response and airflow capacity.

Constructed from cast aluminum, this throttle body offers excellent thermal conductivity and durability while maintaining a lightweight profile of just 2.23 lbs. The 102mm bore diameter ensures smooth airflow across all RPM ranges, effectively reducing turbulence and enhancing performance for modified LS engines producing over 400 horsepower.

This throttle body is compatible with LS1, LS2, LS3, and truck-based LS platforms, making it a versatile choice for street rods, restomod trucks, and EFI swaps. Its compact dimensions allow for easy installation in tight engine compartments, ensuring that enthusiasts can achieve optimal performance without extensive modifications.