So ive just put on t-5, k&n filter 280 main and 27.5 pilot, screws out 1 and half out. It just doesnt have the pull it use to. Or maybe Im expecting more. Want i was looking for was the power wheelie when im on the road. Dont get me wrong its faster. I still have a gear to go at the end of the road to where i didnt use to. By the way im in Ohio elevation is 843.2. I dont want to buy more i just need some tips on tuning, I have 260 jets also if you think Im to rich