406AWDHP on a mustang dyno it should be able to beat the Z06! I know for a fact Mustnag dyno numbers are always lower then dynojet numbers. Doesn't the Z06 dyno bone stock at 430 RWHP on a dyno jet? That GTR is a monster right out of the box. Still don't like the price tag though. Maybe Nissan will bring the Silvias or the 240SX/S15 to the states with a detuned manual version of that same motor (we can all dream right?).
In my experience, any 450 ish AWD drive car versus any 500 ish RWD puts a spanking on the higher HP RWD car. I don't know how many times I have had a 435+ AWD EVO come around me in the corners in my Cobra. Might I add I made 427hp & 396tq on the mustange dyno and I have all the MM suspension parts with a live axle setup. The only time I caught him was around 120mph and on a straight. That is what I have experienced.
In my experience, any 450 ish AWD drive car versus any 500 ish RWD puts a spanking on the higher HP RWD car. I don't know how many times I have had a 435+ AWD EVO come around me in the corners in my Cobra. Might I add I made 427hp & 396tq on the mustange dyno and I have all the MM suspension parts with a live axle setup. The only time I caught him was around 120mph and on a straight. That is what I have experienced.