coyote going into "exhaust temp limit"

[needboost]

Wondering if anyone has ran into this issue. During WOT pulls, the "Drive Demand limit source" will show "exhaust tem?", the injector duty cycle shows random spikes, and one or both banks will have spikes in the STFT. Has anyone had this issue.

Procharged 6R80 Coyote
ID1300s on E85, makes 900rwhp

log4.hpl 8.hpt

[2011Roush]

Max out your Exhaust Temp Inverse table (make all "4"s). That should take care of the "exhaust temp limit"

Exhaust Temp Inverse.jpg

[needboost]

I had already tried that, and the problem persisted. Are there any other things that maybe doing it.

[2011Roush]

I'm not sure what else could be causing it. I got the same "Exhaust Temp Control" limit on my turbo coyote and the Exhaust Temp Inverse Table took are of it.