Diesel Fuel Economy

[Shappers]

Our of my SR diesel i'm getting:

65mpg on a run (between 65 - 70mph)
48mpg around town

And if i'm driving like a nutter, it will drop to 39...

[SeaYa]

What's diesel running in the UK now?

[BailOut]

Hello Shappers,

Is that Imperial gallons or US gallons?