When I was talking to one of the engineers at the Genesis training we had out here on the east coast, he was mentioning that the turbo on the four was running at between 6-9 psi stock and that the engine had the durability to handle 16-18 psi without the need for internal modifications. So its sounds to me with the addition of larger intercooler piping and raising the boost it may get you close to the 300hp mark. As I'm sure most of you have seen the korean website for the coupe, GENESIS Coupe , they have pictures of the interior. My question is has anyone heard if the US version will come with not just the red/black seats, but red/black dash, pillars, door moldings? I've asked all my higher ups and have not received a definite answer yet.