Mikuni pumper carb/XR650R

[Big Dirt]

Im new to this site and it looks like a great place!! Is anyone running a Mikuni pumper carb on their 650 and if so you could you tell me how you jetted it from the bottom up.
Thanks Big Dirt(David)

[jesusgatos]

Try checking here (http://www.thumpertalk.com/forum/forumdisplay.php?f=22).