FAST Big Mouth LT 87mm Throttle Body w/ IAC & TPS (FORD Coyote)

Big Mouth LT Throttle Bodies™ from FAST™ are a cost-effective option to the original billet Big Mouth Throttle Body™ and are available for GM LS, Ford Coyote and Chrysler Hemi applications. The 92mm LSX™ version is the perfect choice for a variety of LS applications, while the 87mm throttle body is built specifically for Ford Coyote and Chrysler Hemi engines. Each 4-bolt style throttle body features black-wrinkle powder coating and all of the same features as FAST™ billet throttle bodies. The enlarged bore on each component is a substantial upgrade over stock and allows increased airflow to support higher horsepower. A progressive throttle pulley enhances drivability, especially at low throttle, while a double return spring provides solid feel and increased reliability. A FAST™ Big Mouth LT Throttle Body™ is necessary for XFI™ and EZ-EFI® (or other aftermarket EFI customers) running an engine that was originally throttle-by-wire. Available with or without GM-style IAC and TPS.