stock nissan 350z hr dyno baseline - YouTube
2007 Nissan 350z Dyno Stock VQ35HR - YouTube
2008 Nissan 350Z Dyno STOCK - YouTube
Danny's 2008 Nissan 350Z dyno run - YouTube
just a few off the first 2 pages of youtube. all putting down 265+
theres really none i can find that say 'bone stock' and say less then 265.
nissan 370z Baseline run bone stock - YouTube (253+ 12%)
2009 Stock Nissan 370z Dyno Day - YouTube ~270ish
370Z stock baseline dyno 1 - YouTube (says 294 on a dyno jet)
i guess now that i look into it they put down about 20+ or so more whp....
but youtube videos are kind of all over the place when it actually comes down to the details.
Of course though the 370 is much nicer in a lot of ways