Hey guys, I just got my swap project on the road and the tune in bearable except for coasting to a stop. I have noticed that bank 1 pegs to +25% LTFT while bank 2 reads normal. At first I figured I had a misfire or exhaust leak, but I only does this IN GEAR. It idles very nicely in park or neutral and the fuel trims are the same on both sides. Any ideas?
Car info..
Heads/Cam 2005 LQ4 (bumped compression to ~10.5:1)
Currently running a speed density tune
Need any other info?
I attached my lasted scan and tune, forgive me noobness