2004 WRX £70 ish to fill and get between 200-250+ depending on what sort of driving im doing and where, motorway driving closer to 300.

 

I have a classic wagon MY99. I fill up with Super Unleaded. Mainly A and M road driving. I'm not a hooligan and only get around 220 miles if I'm lucky.

 

230 ish on town driving with a bit of boosting in a 99 UK. Ppp with remap no cat close ratio box so can't really help having to rev it up but I can sit at 35/40 in 5th easily with no juddering

 

I've only owned mine a month I've done 385 mile ad used 84 litres, still have just under quarter a tank so say 13 litres left which works out as

24mpg

(I track stats with iPhone app)

Bug eye wrx, standard apart from cobra exhaust from down pipe back

 

300 on a long run at 75mph motorway driving
A roads 200 if im lucky average 22mpg now was 18 on old engine