06 lq4 stock bottom end
TSP ls3 ported heads milled to 64cc
TSP .629/.615 225/235 114lsa cam
LS3 Intake
Speed Density Tune no MAF
After the speed shop tuned it and handed it over to me I immediately thought it was running bad so I decided to look into things myself by buying hp tuners. I recorded an 8 minute session with a 40-80 mph pull in second gear and a couple of other lighter pulls. I noticed under WOT and even other times there is quite a bit of RED on the 02 chart which has me worried.
I was hoping someone could view the log and let me know their thoughts on how lean it might be running or anything else they notice. Basically anything to point me in the right direction.
Cruise-log and tune uploaded.