Factory Pro has good instructions for rejetting carbs. Try these clicks:
http://factorypro.com
MC Tech (in the left side frame)
CV Carb Tuning
I used these instructions to rejet my carbs when I upgraded my pipes. I took a little guesswork up front and some work to try the different combinations, but I'm pretty satisfied with my results. Of course, these instructions are not specifically for 'our' bikes. Use them as a general guide.
John