CC 363i crankcase

[snoboy]

Regardin the CC 363i engine, my question is does the engine use an existing manufactured crankcase or is the CC363i case purpose built for Cub Crafters? I've ready read that this engine is a wonderful conglomeration of components designed and manufactured from some amazing companies such as
1) Superior Air Parts for the Millennium cylinders, roller tappets and crankshaft.
2) Precision Airmotive's Silver Hawk EX fuel injection with secondary fuel pump.
3) Lightspeed Engineering dual electronic ignition.
4) Sky Dynamics flywheel and 4 into 1 exhaust.
5) Cub Crafters custom composite Hi-flow intake plenum and custom designed oil sump both of which I was able to see while taking the factory tour during Cub Fest.
Then the base engine is professionally assembled by Aero Sport Power.