91 Octane
Jetta13Apr21 All PIDs
Long term fuel trims are way low in negatives. LTFT fluctuates too much- 10 minutes drive
Cruisetmic041221
Just installed grimmspeed tmic
Idle 4-13-2021
91 octane 1st revision (v2)
4th gear pull
Second Log
Boost check
Bonestock3
2nd consecutive pull