Using a power curve dyno in Austin tx at the shop at the link below we showed RWHP of 250.1 and Torque of 234. It was about 61 degrees.
SUpposedly this type of Dyno machine doesn't show as high of numbers as a dynojet would. I don't know that to be true first hand.

My Nismo is totally stock. It has 1800 miles on it and it has been trained that Redline is a comfortable shift point.

http://www.powercurvedyno.com/