saltybreadstick

So if any of you guys could help me out i'd greatly appreciate it. i put a link below to the original thread that has all the screen shots in it. I'm having problems getting the lambda error histogram to work problem.
mods on the engine are
ls1 IM
ls2 TB
ls7 MAF
headers

any help you guys can give i'd greatly appreciate it.
http://www.grandprixforums.net/threa...help-requested