I just got the bike tuned with the TC88A and picked up some pretty good HP and TQ. Gained 6HP and 4HP and much smoother curve.

Old dyno without tune:



new one:
78HP and 71 TQ

 

Most importantly, How does it feel on the "butt dyno"?

 

It feels that the power doesn't come on as strong as before the tune. If you look at the sheets the one without the tune is steeper than after the tune. I also need to get my clutch looked at. The guy that did the dyno said the clutch was slipping and suggested a better pressure plate. He said after that he should be able to get 80+ out of it.

 

Any suggestions on a good aftermarket pressure plate?