Blimey,

And here I've been using Shell unleaded in the Mog thinking it's got to be better than supermarket or other fuels.

Maybe I should ignore the Shell Drivers' Club then and just buy anything...

Graham (G4FUJ)

Sold L44FOR 4/4 Giallo Fly
'11 MINI Countryman Cooper D All4
'90 LR 90 SW