Thanks Tony for link to XD, have installed and lots of useful info, some questions
1 in garage fuel 12.2 galls =14 laps /0:23 in XD fuel 23.9(25.3) is this 23.9 laps or 25.3 laps or something else?
2 what is /0:23?
Not sure about the 0.23 Roger unles it's the amount of time it adds to a pit stop? maybe someone else knows the answer?
In XD setup you can have three fuel info options.
; 0 = Cycle from liters last lap to prediction every 10 secs (default)
; 1 = Show only liters last lap & average
; 2 = Show only predicted laps based on last lap and average
; option is valid only when general HUD-Mode is not 0
Not sure about the 23.9 (25.3). But I know the first figure is based on your last lap and the figure in brackets is the average of all laps (I think). As it's a large figure I don't think it's a lap time so it must be the number of laps you can do with your current fuel load.
Note that in the .ini file you can adjust the locations on screen where the various info panels are displayed and that you can also toggle them on/off.
Finally don't be suprised if XD shows different fuel/laps to GTL. Trust XD.