2011-04-09 686.6 12.8 $7.86 53.64 ""
2011-04-15 568.3 11.23 $7.89 50.61 "Two trips in strong wind from front, very big hills on that area too."
2011-04-17 335.5 6.12 $7.79 54.82 "Same roads as previous fillup, but with aeromods and wind from behind part of the route, sometimes wind from side, sometimes against.

Can't really see a lot of change from mods, perhaps most change comes from wind."
2011-04-29 611.4 13 $7.71 47.03 "Muddy roads, very wet and sinking, also 20% driving over 60mph without mods, last 15% driven with aeromods, wheel skirts, small kammback, air splitter/lip"
2011-05-06 497 7.4 $7.57 67.16 "Practically no wind, dry weather, temperatures between -2C to +18C

New front airdam installed."
2011-05-09 902 14 $7.67 64.43 "Warm sunny weather, not much wind, very warm, +20C, checked tire pressures to 44psi, not much of load."
2011-05-13 822.7 13.8 $7.38 59.62 "Again carrying 300kg of extra load."
2011-05-29 672.7 13.19 $7.24 51 "Pulling trailer 80% of tank, big hills, strong winds, rain, rather cold, -3C to +15C, none of optimal weather in this tank."
2011-06-23 792 13.92 $5.16 56.9 ""
2011-08-17 815 13.65 $5.18 59.71 ""
2012-03-19 523.82 14.66 $1.99 35.73 "Winter conditions, up to 5 inches snow on roads, temperatures below -20F at times. No missing tanks between last and this fueling, very little driving and only short trips (60km or less)"
2012-04-03 269.18 5.85 $2.035 46.01 "Lot of short trips, coast down testing, dry roads, smaller (summer) wheels, Continental Viking Contact 5 which are really winter tires but without studs. Bigger wheels were with studs."
2012-04-08 64.81 1.26 $2.006 51.44 "Filling up soon, ~50km driven with new kamm, wanted to start new tank to get result from new mods measured."
2012-10-10 871.16 14.27 $1.975 61.05 "Rear brake was binding firt 3/4 of tank, rear wheel bearing is still bit stuck.

Latest Kamm version has been on for last 3/4 of tank, rear wheel skirts for last 1/4 of tank, same for air dam.

Wet roads and temperatures below +10C, very steep hills."