Nissan lists the power on this Skyline at 500hp/400ft-lbs TQ. It weighs a
little over 3500 pounds. They claim it tested a 10.1 second quarter mile and
0-60 at 3 seconds. So what kind of power is this thing really putting out?

http://www.roadandtrack.com/article.asp?section_id=12&article_id=2433