Also, there isn't just one throttle body. The S65 powerplant has 8 individual throttle bodies. As far as fuel injection cleaner, just run a can of Chevron Techroline...done.
2013 M3 Coupe-MR/BLK ZCP, ACM test pipes, BPM Stg2 dev. tune and Megan catback, more to come
Previous rides: 2011 M3 Coupe-MR/Blk
2007 Porsche 997C2S Speed Yellow/Blk sport seats
2004 BMW M3 Imola/Blk