I am looking for a few things for my old girl. I have been told, that to make the 700 engine run better you make it an 800. not an option right now. I am looking for a tuner to get rid of the rich low end and lean high end, rev limiter, and just get a little more out of it. I am going to do clutch work as well. that seems to be the best way to improve engine performance. Can anyone throw me some names and sites to find a tuner. I was also told that working on the ecu will not make a difference on the 700. I would appreciate any help and advise.