[blackrosenova400]

The company or person that put that turbo together isnt smart enough to realise that compressor wheel puts way too much thrust load on that 270 degree thrust bearing setup.

Swifty had no heat marks on the turbine shaft which would signify lack of lubrication. Builder is at fault.

http://www.turbodynamics.co.uk/turbo_repair.htm

Nice little paragraph on the differances if you scroll down.