Thanks to those over the past who have helped me in the past with my Questions.I rode after work today and Wow!My bike never ran so spot on like it did today.My bike never saw 5th and you can see every roost were i shifted. So again to all who answered my Power-valve headaches- Carb jetting and timing Duh's---Thank You. 3-Pic's are when,#1. I brought it home #2.Rebuild-Wrong PV in head#3.All new STD matching 94,250 Top-end/pv Port work on exhaust.----Next I want to Set my bike up for more Trail/Woods riding instead of all-out Track. C-Ya-Prostreetray.