i am going to do the 3x3 and rejet on my 08s. i am a little confused on a couple things. when i order the jetting kit from jd or dj do they come with the float bowl screws and the adj fuel screw or do i have to order those seperately. also do the jet kits only come with one jet size for the jets you need or are there multiple main, pilot jets in the kit incase you need to change it. i live in michigan (1060 above sealevel). i just wnat to make sure i order the right stuff. thanks.