2fiftyx I got the gytr jet kit also. So the 160 165 seem to be spot on?Cool can't wait to try mine, but i'll have to wait til tues. or wed. they were out of the filters for the gytr flange. Do you have any hessitation or surging at low throttle settings with the lid off? Sorry for all the questions but you are the guinea pig.[img]i/expressions/face-icon-small-smile.gif[/img]

 

sixsixT, at my elevation of 600' the 160/165 worked out perfect with no lid and yoshi comp. full system.

I was worried to that I would lose alot of bottom end but that is definitly NOT the case. I believe this is due to the use of the 25 pilots. I have to be careful when I'm lugging in 1st, 2nd, or 3rd that when I punch it the front end doesn't come up on over. Wheeling is definitly easier too, I use to not be able to use the clutch to shift while wheeling especially between 2nd & 3rd and 3rd & 4th, now if I shift and the front tires start to fall I just give a little more gas and they come right back up! sweet!

I can't say it surges either, the bike runs the same way as stock except a lot more power.

I don't mind the questions. [img]i/expressions/face-icon-small-wink.gif[/img]