Granatelli Motor Sports GMTBLS3M 103mm Drive-By-Wire Throttle Body

The Granatelli Motor Sports GMTBLS3M is a 103mm drive-by-wire (DBW) throttle body from the Malevolent Series. It is made for electronically controlled engines. A larger bore than a stock throttle body lets more air into the engine, and the electronic control gives quick throttle response.

Key Features:

• 103mm throttle bore for increased airflow over a stock unit
• Drive-by-wire (electronic) operation
• Malevolent Series design
• Electronic throttle motor rated for up to 35 lb of boost without flutter or throttle failure

This throttle body suits LS-based performance builds, including naturally aspirated and boosted combinations. A tune may be required after installation.