Semi PP motors *street applications* don't make hi rpm power really, look at the dyno curve and peak power of the old Scoot FD (710ps @ engine @ 7100rpm @ 29psi boost).
These "curves can be mis leading.
If you go on my web site and look at the Capella that did 600rwhp on our Aussie dyno @ 24psi (LOL which probably equals 750rwhp on your types you use LOL) you will see a similar FAT and FLAT power curve for over 100kmh wheels speed.
On the road its a total horses cock as shown up by a 90-140kmh 4700rpm to 8000rpm (inc wheel slip) 3rd gear acceleration test. The proof is in the acceleration times,
NOT IN THE WORTHLESS DYNO SHEETS. 