Hi all I am a new member, I recently bought a 2010 euro 4 fg f6 auto, it's done 40,000 km, I had it tuned with XFT, and it's fantastic, producing more power than I thought it would, talking to Simon the next stage is intercooler and injectors, which should give me 350rwkw. I am not really worried about fuel but I am curious how much more fuel it will use cruising with the occasional squirt. Hope this makes sense. Cheers