Hold up man I seriously have to say something, no offense to anyone here but it constantly amazes me how people with no real experience with the VQ engine has such strong opinions on how much horsepower it can take especially as it pertains to boost.

Show me ONE G35 or 350Z that blew their engine due to too much horsepower...

99.9999999% of the VQ engines that have blown with forced induction were due to
1. bad installation
2. bad tuning or
3. lack of components needed for boost

Plenty of Greddy kits were blowing on low boost 5-6psi making around 350whp while APS kits were running strong at 9-10psi making over 400whp. Its now been proven that the stock engine can hold as much as 550whp when tuned correctly so I don't understand how someone can come with such an opinion on the VQ's ability to hold boost while experienced owners are still testing the limits every day.

I'm not saying a boosted 350Z will run forever but I am speaking from my own experience and friends that have gone the same route I have, its a lot stronger than most speculate it to be.