From one Kraus to another...
Your combo will run in the 11's.
1st - First double check install of everything, especially the MAF wiring, make sure the plugs are connecting properly (see full throttle support forum on this) and you have the dip switches correct. Download the user manuals for your chip and translator. Mostly likely the Dips should be On On On Off. ALSO, verify you have correctly id'd your MAF and set the translater switch for maf base to match....sometimes it really is a matter of experimenting. My Z06 MAF took the setting of 7 or 8 to idle properly and delivery the correct fueling along the way to WOT.
2nd - Double check the chip is for your injector flow, the 60's you have may be fairly new, and if running an older chip, you may not have the correct IFR burned in the chip. Contact TT for info and correct id of your chip.
3rd - Scanmaster is great for WOT data at a point in time, what you need to do is get some logging software to see the data for the entire run. The powerlogger is good for pulling the data.
4th - With the info from logging, you'll be in a better position to properly use the MAF adjustments for fueling and timing (if you have the plus), and/or id your problem. Also, if you have the translator plus (w/timing adjustments), and it is an older unit,make sure it is grounded properly (again, see full throttle support forums). If you have a maf plus and your TT chip allows timing changes, make sure you are not double dipping, i.e. just use one of them to adjust your timing. Do the same with fueling.....otherwise you'll be chasing your tail if adjusting fuel on both translator and chip. Remember 'KISS'.....keep this simple silly
Good luck. Get us some data for part throttle through WOT and we'll be able to fix you up !