Best tank so far in the U.F.O.:
93.9 mpg (US) / 2.51 L/100 km
Mods in place for this tank: 2 or 3 wiper delete, pass. mirror delete, grille block, tires @ 55; engine kill switch; assist/regen inhibit switch (a.k.a. Calpod clutch switch); IMA hybrid battery pack/functions switched ON for ~90% of tank.
Technique: mostly just driving with load during lean burn cruise @ ~100 MPG on the "instant" display on secondary highways (70-80 km/h limit ... 43-50 mph) . Engine off to most turns, stops. It's pretty easy to get fantastic MPG with this car at moderate speeds.
Weird thing: the trip odometer showed 1001 mi / 95.6 mpg for the tank, which conflicted with the main odometer, showing ~930 mi since my last fill (calculated). I went with the main odo for the fuel economy calculations, and will keep a closer eye on the pair of them this time to see if I can figure out what's up.