Well Toby, you think you got problems!? I am getting about 12mpg around town, and about 17 on the motorway.. and I am running an injection system! I do think there is something wrong somewhere though, as it seems to be running very rich... I put my hand in front of the exhaust pipe last night, and just ticking over made my hand *stink* of petrol, and I had black stuff from the engine all over it 8(