Thanks for reply. Iv had shee for couple of months im new to the shee scene seems to go good pipes were on it and still had stock jetting in it iv gone up some in jetting and put some foam pods on still need to go up 1 or 2 sizes on main and maybe 27.5 pilot i live in nz and at sea level run 40-1 fuel mix and run 91 unleaded wich i think is u.s 87..il get sm pics of pipes up soon having trouble uploading pic