prated Focus ST 250 Ecoboost Hybrid Ford Turbo charger - Pumaspeed
 
Direct Bolt on replacement
Larger Exhaust turbine wheel
Larger Billet Compressor Wheel
Cut Back Exhaust Blades for even more extra flow.
Machined Exhaust housing for extra flow
Uprated Motorsport Thrust Bearing.
Stock Location Direct Bolt on.
 
The X-37-360 need only make one simple statement, 323 whp.

Whatever Dyno calculation you prefer to use to create the crank bhp figure the WHP number cannot be disputed