Yuke...A/F looks bad at tip in.
What do you have the predator set at from 2 ~ 4k?
You need to fatten it up a bit.. I would add about 8% Fuel from 2 ~ 4k...the 4 ~ 7k you really cant do much since it always goes pig rich.
Once you added the fuel down low, take the car our and go under the diagnostic. Do the live data and check out the short terms. near -22 on both banks is good..dont want it any lower then -22.
I would do it on 3rd gear from 2 ~ 4k.
A/F on the Dyno should hit low 12's and 11's with that setting down low.
Which tune are u using? The 93 octane tune is actually very agreesing when IAT2's are cool. Seen as much as 24* and heard slight rattles. with that canned tuna.![]()