Check out this link to Automobile Magazine. They have the Dyno numbers for the new Infiniti G37. Quite an improvement but way off in the torque department from the 335.
http://www.automobilemag.com/multime...7_dyno_videos/
For comparison, here is the 335 chart from the same dyno.
http://www.automobilemag.com/feature...ter/index.html