[GN_Drake]

Ok, so I have been battling this meth coming on late during boost tip in... I got ahold of nitrous express, and only way for them to diagnose the Snow setup, is for me to send them the gauge/controller. Regardless, didnt seem safe because some logs showed over .9 lambda for 3-5sec before it brought fueling back to within spec of commanded. You can see one example of this in the first picture with e77. There are worse examples, but this is the most recent log handy.

Second picture is with base tune from GPI to see how far we can get without the meth on E50(and timing removed to get shake down runs). Right now its E55 and ~8.5#. Really wanting to get at least 12# when all said and done... but the ms is creeping to 5 pretty quick by ~9#. Ill get it closer to e45-50 as i drive it a little more. I might add the meth back with 50/50 mix if they can find the issue, just to spray a small amount to keep IAT's down come Texas summer heat. This is TBD though.

Posting more for sharing the data and the issue I found with Snow Stage 2.5 system. Has anyone seen similar issues on that system?

Reiterate fuel setup:
LT4 HPFP
+30 injectors
LT4 low side
Aux low side
+32 GPI turbo cam

Ben is back in office Monday, so hoping we can get this tune dialed in a little more to get boost back up. Completely different car at 12# vs 9#. Not asking for moon boost, but hitting 13 without meth would be nice