Please educate me on this because i know im missing something. But wouldn't it make more sense to create an sti out of the 3.0L H-6 as opposed to the 2.0L H-4? I mean isn't there no substitute for displacement? If that's the case why not drop a 3.0L in an impreza and heck bi-turbo ain't bad either. I would think that the legacy engine would be capable of far more seeing as far as they have pushed the 2.0L, and also can a 2.5L run on the same pressures, turbo, etc. and have greater results then a 2.0L? What am I missing?