I see Nissan back at the Ring and have "claimed" that the base GTR has run a 7:26 lap now. Thats right there with the ZR1. Now they are releasing the Spec V which is lighter and more aggressively tuned overall though with the same hp. They are speculating the Spec V GTR will be in the high teens on the Ring since the regular GTR is already ZR1 fast at the famed Ring. Nissan clocks unofficial 7:26.7 'Ring time, gets dangerously close to ZR1 Im feeling like Chrysler/Fiat, or whatever they are now, could capatilize on this for minimal cost by offering the ACR with a Nur spec setup as a "factory option". Swap out the current gearing/suspension for gearing and suspension better suited to the Ring, an ecu upgrade for a bit more power/tq [not that it needs it] and call it "Nur Spec" option or whatever. That 7:22 is not going to be safe for long, but the real deal is that the ACR is yet to run the Ring at full potential. If they werent in such financial straights Im sure Chrysler/SRT team would probably do it.