VXOC Astra-J/GTC

Full Version: Biturbo mpgs
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What u guys with a biturbo getting for mpg? Mine averages 40 to 44 with the 20 inch wheels. Was thinking of maybe dropping a few inches to 18 inch wheels or maybe a eco remap. 

Omg how,mine is 1.7 cdti 110hp and i get around 38-40(city driving)and my city has like 2 traffic lights
I got a gtc biturbo with 18 inch wheels, around town is the same as yours however motorway driving is up to 55 mpg.