Engine Size Increase
Ok, apparently my internal fuel pressure regulator on my meanstreet 800 went out. I have a pressure gauge on the fuel inlet and noticed the other day that it was reading 90 psi, the same pressure the fuel pump I have is rated at, so I'm going with my own inline pressure regulator that will be able to flow enough fuel for my beast. Then I'll plug off the return on the fitech, and use that return for my pressure regulator. Actually then, I'll be able to control the inlet pressure to 58 psi, instead of the lower 43 that this unit regulates at. That will allow me to feed 1000 hp, instead of 800.
The other day I recorded the idle after some tuning for idle quality. This camshaft, with just 5 in Hg, needs to be set with the EFI to over 16 AFR at idle, because the oxygen sensor is also reading the oxygen from the overlap in the cam, in order to keep the plugs from fouling out. Plugs look great at idle with this idle setting. After 1200 rpm, it starts to richen to 12.5 at WOT for max power. 
Ok, here's my latest upload of the DashBoard. https://www.dropbox.com/s/5mcwpxzxk7dh5o2/DashBoard12.csv?dl=0
Seemed to idle pretty nicely, now that I've cleaned the iridium plugs out and put in my conventional plugs back in. Still wondering about the fault I'm getting in Fault1 of 105 that seems pretty consistent with my fitech 800 Meanstreet. Is that the stupid TPS going out again?
Things have been crazy past couple days...
That code has something to do with the O2 heat circuit. This is why I asked about your fuel. Thought you might be running leaded fuel.
Resend your link. It didn't upload right.