Those are some really impressive HP numbers. I would suggest going bigger on the injectors since before you were using alky & 110 at 61% DC, but every car is different just keep a close eye on that dc cycle. Also you might want to change that filter to 100micron stainless mesh pre filter, thats what I am running it was suggested from aeromotive. What fuel rail are you running? I would start out with 15-20% on the mainscale and 15% on the high load page and go from there. I target 11.5 afr, I tried to richen it up at the track 11.2 afr and I lost MPH. What is your engine combo, turbo, ect...