Originally Posted by Christian Sun

I'm on the same boat, I have pretty much same set up on my 15 nismo z now my biggest concern is if there is something goes wrong with my z. I made 299whp/265ft.lb on a dynapack and and one of my buddy got 336whp which also is pretty much same set up on a dynapack but different store. Since I finished tuning session the tuner no longer reply my email like and I already send email over three times. Now I have to drive almost 180km to find a shop which have dynojet. so I'm very looking forward that you get a good number in a different dyno machine that could pretty much fix my prob either.