Def's Dyno Runs, A learning experience Options

[Defgeph]

Hey guys,

I went to the dyno this weekend to find out what numbers I'm putting down. I came out very impressed. I was thinking along the lines of 230 hp to the wheels.

New Dyno Video 10MB

At 17.5 PSI, I put down 246HP and 261 TQ. Just insane.

Look at one of my run files below. I am still having trouble tuning my boost controller. You'll notice that after 4,000 rpm I have very strange spikes in boost. The theroy we have is, the controller is opening and then closing my waste gate door over and over after 4K. In the next few weeks I'll be tweeking the profec to run a constant number, then go back to the dyno. I believe I can squeeze out a couple more horses once this thing is set properly.




If you have any suggestions, I'm more than happy to hear them.

I'd like to again thank Manny, Jenn, and Dustin. With out them I would'nt be sharing this information with you. Again guys thank you, anything you need I'm there.

6GC. Without this place, I wouldnt have what I have. A thank you goes out to you as well.


Thanks ,
DEF

[lagos]

this is jeffs runfile7 that manny claims is a 13.97 psi. you can clearly see that the cars peak boost is 17.5psi and thats where it also made its highest power. remember dynos are ment to measure peak value, not average. even jeff posted that run in his sig as "245 WHP 260 TQ @ 17.5 PSI"




This post has been edited by lagos: May 4, 2006 - 10:08 AM