Thanks guys, I have the shop manual and it shows the exact thing that helmut sent me. I just didn't read it before asking the question. Valve adjustment is tomorrow's agenda. My main problem is that my pull rope broke quite awhile ago, I am going to pull the cover off tomorrow. Can the engine be rotated with a ratchet with the cover off so that I can get it to TDC? My buddy with the 500 pulled the carb today and cleaned all jets, put it back together and runs like a champ, thanks to the conformation. I will let you guys know how the adjusting of mine goes. Look forward to riding sunday. 69quadracer, if you are on are you planning on riding the grizz this weekend anywhere?