Hi Defland,
Just installed a PDR HX 35 earlier this week. Don't have any dyno #'s for you yet but I just came back from the race track last night. Using the same set up when I raced at Spokane Int raceway 2 weeks ago, I bettered my time by . 28 sec with 100 deg drop in egt's and less smoke. Ran a 1. 88 - 60' and 14. 89 in 1/4 mile. The DTT gang was there and Stephan said your truck is running clean? Got to like that.
Spool up is quicker, egt's are down 100 at wot and boost went up 6psi with detuned settings, and 3 psi with bonsi settings.
mark