Changing the exhaust works wonders for the responsiveness and fuel consumption. Other basics are to keep the tyre pressures right and get the mixture checked too. My AFM is a bit dodgy at the moment so my consumption is a bit 'how's your father' but not too bad.
Headed away over easter and was getting a tick over 15l/100km on petrol and about 18l/100km on gas, until I headed into the high country that is.
