First trip on new tank back from garage. UG adjusted again!
66.3 / 2.0 / DTE844
End of year stats - I run mine from April to March as I bought car 6 April 2006
2011/12 - 7674.2 miles travelled - 607.68 litres - 133.67 gallons - 57.41mpg
I had 15 fillups but 4 of them were short top-ups to calibrate UG, tanks generally last 4 to 5 weeks.
This is over 11% better than last 12 months when I got 51.51mpg (which was also a record).
I never thought I'd be able to improve my FE this much but a combination of higher tyre pressures, the UG and honing my techniques have does wonders - I've had 3 tanks over 60 and looking forward to new records, bring on the 750mile tank please

My previous best April figure is a paltry 53.86 - should smash it

Honda FR-V 2.2 i-CTDi - Highest 117mpg - 6.1 mile run (+161%).
Best tank: 66.92mpg (+49%). Longest tank 768 miles.
Best commute: 97.1mpg - 42.8 miles (+117%).
