And finally, if you want your bike to run smooooth as silk, then you can use Fred's Really, Definitely, Completely Unauthorized Throttle Body Sync procedure. Fred leaves no stone unturned in his quest for perfection https://www.fjrforum.com/forum/index.php?showtopic=127426
This forum is a gold mine for almost any problem you will never have. One of these days we should index this stuff.