AFR going lean @ WOT

[Boostcreep]

If someone has a chance to check this out I would appreciate it.
PS LTs, catless mids, svede. '04 GTO A4

Ignore the green AFR line in the log, that's the one preset without corrections for ground offset. I'm looking at the yellow line.
WOT pulls at 1:40 and 3:30

As you can see it hangs around mid 14 at wot. I am not getting any knock and it hasn't blown up (yet) I am hoping it really isn't running that lean. The WOT runs are pretty short I know but to be honest I'm not comfortable going much longer. It doesn't really seem to be trending one way or another for sure by the end, so I don't think that I'm just not giving it enough time to correct to the commanded AFR. The PE enrichment rate is 1.3

**I have an exhaust leak and from what I have read it shouldn't be affecting my WOT afr that much. But maybe it is, either way it's getting fixed before I go any farther with tuning.**

At this point, I would really just like someone to go over this as a sanity check just to make sure it isn't something in the tune that is causing it to go so lean.

[smithers]

have you done WOT with the LTFT off and Reset?
sure leans out ...

[69lt1bird]

Check the basics. Make sure your fuel pressure is correct at WOT.

[Boostcreep]

I have no real way of checking the fuel pressure at this point other than watching the injector duty cycle at WOT. From the little bit I understand (or rather what I think I understand) duty cycle should follow the maf, if it rises faster then I am losing pressure. Does that sound right?

Oh and I did reset the LTFTs before starting each round of tuning.