Originally Posted by nunzo
Excellent writeup with photos to boot. What advantages are gained with both procedures??
I did so much to this bike all at once that I can't give you an answer for the 990. However I can on a 950 since I had ridden it for several hundred miles before I pulled the emissions stuff only. Big thing for me was it just ran better. Didn't increase performance but cleaned up the throttle response a bit. It was a change similar to when I'd run 93 pump gas and then put in 100+ race gas in my sportbike.