Ok i started a thread a few days ago about how i wanted to get my car up to 350whp +. I said to take a look at my signature and see what i can do. I got responses about my boost leak which i am going to fix this weekend. Here is my dyno sheet take a look and tell me what you guys think. Maybe a little rich at the end? comments please.

 

That dynograph speaks volumes. I think your tune is fine. It may be slightly conservative at 11.0:1 or so on the top end, but it's not really rich. Your power curve was looking great until 6k, which is when I think the boost leak kicked in. You have a stark dropoff of almost 20whp, and then it fluctuates up and down as you reach redline. Since we don't normally hit peak hp until 6500 or later, I think you would have continued to climb upwards to at least 330whp. Who knows, the leak may have been affecting you the whole time, which would have kept the entire curve a bit lower than normal, so there may be more in there for you to get. You should do a pressure test to find the leak(s), then hit the dyno again.

 

You should really check out that leak , what dyno was than on and is that a before and after dyno sheet ?

 

dynojet at Top Speed in ATL...lol for sure!