IMO even if the TT350z DID win on race gas and like 20+psi (and it wouldn't be by a very wide margin).... doing something like that to your vehicle that absolutely destroys the reliability of the motor just to compete with a LSx motor that performs like your grenade-o-motor on a reliable, long-term, daily basis is hardly what i call a 'win'
it's one thing if it's a track car, but if it's something street driven fairly regularly ... that's ridiculous. I can get my car up to 450rwhp easily and still drive it 50-100k+ miles even beating the crap out of it on occasion.
can't argue with logic, man

besides, all it takes for him to win, at that point, is another bolt-on. Though I give some respect, the TT 350z is certainly a fast car! handles really well i'm sure!