Which Hairdryer will be best for Busa

[Maj]

Diesel turbo's will usually be way bigger in the exhaust and smaller on the inlet than what suits the bike.
diesel rated power for a turbo is ~1/2 that of the same turbo on a petrol
a good starting point will be a 150 hp diesel turbo with small ex housing, but would need some measurements to get some idea of real potential