ORIGINAL: yf222000
I posted the question here, not because Kerry doesn't know or
incapable of helping me, he is still working on helping me.
At this point it is likely not an ECU adjustment so there may be nothing more you can do.
Kerry is sending you a thermo coupler as he is near certain that is the trouble. If not, he thinks it will be the RPM board.
Give Kerry a chance to bail you out without sending the turbine in.