Unfortunately, there's not a whole lot of adjustments that can be made to SCT's tuning. You can try messing with the shift pressures on the tunes, but you'll only be able to adjust a certain percentage. You may want to try SCT's 91 octane canned tune and see if you have the same issues. You may also want to jump into custom tuning, if you continue to have issues. Otherwise, you can give us a call directly at 1-877-578-2433 and we'll see if we can help you out.