hi all, Been off of my bike and TT for a while. Have an 01 570 and doing a rebuild of carb. The problems are many after sitting for two years. I have had it running but not well the last few weeks thus the rebuild. Here are my jet sizes; Starting jet - 60 idle jet - 57 main jet - 162 needle jet - AB264 needle valve - 300 needle - K32 Riding in Nevada approx. 4600' elevation. The body is getting a full sonic bath tomorrow and fresh screens and gaskets all the way around. The bike was flat on full throttle on the last few rides after a local mechanic "tuned" the carb to try to resolve the performance issues. I am prepared to adjust/jet until it is running perfect so I am looking for some experience and a starting point. Lastly a big shot out to the guys I rode with in Baja a few years ago, Steny, George, his boy and all the others.