The issues here isnt what dynos are used for. The issue is that he feels he is leaking power somewere and we are trying to figure out if there is a real loss in power or the dyno is ****** up.
Now obviously the dyno is ****** up, what is left is to make sure his car is working properly without any turbo leaks or fuel cuts or detonation (thats my concern as I still think his AFR is high. I dont know much about AFRs and tuning, but no one has given me a solid answer as to why his AFR is 14+ in low RPM). If he runs another dyno, we know s*** is working fine. If he finds a good dyno place, atleast they maybe able to test for leaks or detonation or whatever concern he has.
sorry for my long-winded answers, but its a serious topic!!
I'm really concerned about this so I appreciate the long-wind. I was worried about leaks since my psi was only hitting 12s. I am going to print this page of the thread and go over to the shop this weekend though, Saturday morning I think, and tell the guy to fix the correction rate and make them give me three pulls for free. This is what happens when douches run tuner shops in Indianapolis and there is nothing but Camroes and Mistangs in Kentuckiana. It's ridiculous though that you can't even go to a random shop any longer without worried about being ripped off. Nobody gives a s*** about business just money. I guess I'm lucky that Midas next door to the place was so helpful getting my DP donut on after my buddy kind of f*ed it up. No anger at him though, all props to my buddy since he and I did the mani and the dp in 12 hours straight and no issues, that would have cost me a fortune at a shop.