He is trying to get the tuning worked out.

http://www.the370z.com/members-370z-...ml#post2554071

Sorry for the delay on posting to this thread. If you look at my dyno you will see it looks horrible. I am going to continue to keep tuning the car and even Uprev has never seen anything like this before. I have been in contact with them and working with them to get this figured out. I will keep you guys updated. On the dynapack I made 300 whp and 264 tq. I know alot of people are saying that a stock z can make that but I must say that the throttle lag and response is greatly improved. I will head back to the dyno to run it some more and as its gets better hopefully I of course will keep you guys updated.

I think most stock engines w/ boltons (exhaust + intakes type stuff) that come out about ~300rwhp also come out at about 240 on torque. If you're seeing a 264 torque peak and the same rwhp, you're definitely seeing some results. Would be interesting to compare the shape of the graph with a bunch of the existing ones here. Torque and HP are mathematically linked at any given RPM, so the discrepancy is that your torque and/or hp peaks are in a different part of the graph than usual.

Here's mine for ref

http://www.the370z.com/members/edub3...57117-dyno.jpg

i could see tuning this being an issue. its kinda like having one leg longer than the other, and trying to run faster than when u had 2 even legs