BBK throttle bodies are an excellent bolt-on modification for Ford Mustangs. Install moderately hard and does require a Digital Multi Meter, so be sure to have all tools necessary before you start. And installation is very similar for any other Ford vehicle that uses a drive-by-wire throttle body. Make sure to follow these steps very carefully. When all is said and done, your engine should be more responsive and you should be able to feel the extra power your Mustang now makes.