One possibility for the PD blower is because the FPC motor has low torque in the lower RPM range and the blower would help make up for this? Just a guess. Agreed that the high revving capabilities of the FPC doesn't seem to coincide with a PD blower.
Scott, a memeber on here has a 11 or 12 Base 6r80 Coyote car with a VMP Gen2r that makes over 900 wheel hp, runs 8s at over 150 mph, and revs to 8100 rpm.
Id say high RPM and a PD blower can work perfectly fine together.
Imagine if this new GT500 has the new 2650R?
I think we'd all prefer turbos, but the new Eaton TVS is going to be a bad ass blower.