dyno at DPR
The top blue curve is after tuning by DPR. It's pretty nice and smooth.
The bottom 2 lines are after tuning by Dynamic Autosports.
Even though Dynamic Autosports "improved" the fuel/ignition management with the PMS unit and installed a 3 inch mandrel bent downpipe (instead of a lame 2.25 inch downpipe), they lost ~60hp!!!!
And the curve is so unsmooth!!!!
Obviously, they have no idea how to tune a turbo car. Oops, they forgot to retard the timing under boost...
at ~12 psi boost
max horsepower = 303.5 hp