Tuning Help Please: E85, MP70, 4.8L, 80lb

[Foose04]

After a lot of reading, I still need some help.

Setup:
2004 GMC 4.8, 5speed
Ls6 Cam/Springs
MP70/.81 A/R
Deka 80lb's, 40psi fuel pressure
Walbro 255HP and Kenny Bell Boost a pump, 8an lines tank to rail, return style, boost referenced regulator,ls1 rails.

Truck ran, but some blirps on 93 and scaling the 80's down. Switched to e85 and flashed to 2bar, now all is horrible. I copied my VE and switch A/F over to E85 9.79. Ive tried both maf and SD setup with failing the maf, no luck. Seems crazy rich, but doesn't respond well to taking fuel out on the VE table. I have to keep my foot on it or it dies out.

Also, my LC1 wideband won't power on. I contacted Innovation, there overnighting me a new one, great customer service.

Please take a look at my file.
Thanks Guys.

[robbyredneck]

check your injector flow rate. you have it scaled and i think with a brfpr set at 40 psi you would want a constant 76.7 or so in every cell. i don't know poo about e85 as i live in ny. are deka 80s measured @ 43.5 psi? if so you would need to adjust.