Quote Originally Posted by Q_ball
ive got 660cc injectors so my car is quite inefficient when it comes to fuel consumption...
it roughly goes through 300km per tank
Larger injectors doesn't mean you sacrifice fuel consumption (to a certain extent.. also to which 660cc is not an exception)...

It means either you fang your car a lot and use heaps of fuel that way, or you are tuned too rich part throttle.