seems most people drop by 10 PSI or more so for Busa that'd be 32 PSI. 36 sounds fine... maybe a little lower. I'm no track expert, but that is what all the 'experts' were running. They have lighter bikes though, so keep that in mind - 10 to them is not so much of a big deal as it is on a 150lbs heavier Busa. You taking your Busa to tracks days?