Did a 40.9 mile run and I did 85.5 MPG (US) / 2.75 L/100 km. I used P&G in city and DWL trying to stay in lean burn at 100-115 MPG. AVG speed 71 km/h. EBH plugged for 2 hours 30 minutes. c°WT showed 69°C and c°IA showed 40°C before starting.
Tank average is 3.2 LHK on the FCD and 3.1 on the SG. Mods in place : rear wiper delete, lower grille block, EPS deactivation, DRL deactivation, some LEDs, antenna remove, sealed gap around headlights. And thats with winter tires!
My recently reseted Lifetime FCD :
