He is correct, on a 3rd gear pull starting in 3000 rpm range I hit 35psi around 4500 rpm. I’ve done a lot of tweaking of things recently, spent a lot of time working on the closed loop boost control.
As for saying about no plot for the dyno being shown the Dyno owner will email me them today… I didn’t bother taking a picture of it because the dyno wouldn’t plot after 6000 rpm because the wheels were spinning on the dyno… so it looks like half of a plot!
If you look at this video of the 3rd pull we did (717whp 689 wtq) if you look real quick as I moved in on the screen you can see the realtime plot on the right hand side and how the plot stopped at 6000rpm.
It’s a shame really because I know from my logs and testing that the power is pretty flat from peak tq on so it would have been good to get a full plot of it.
We tried to strap her down more but there was just nothing we could do to stop the wheel slip
I’ll be going back very soon though after I get some better tires for an actual on dyno tuning session not just power pulls.
Third pull:
http://www.youtube.com/watch?v=UHZR9Xnf_2g