I dunno really. I'll have a look.
I can get my workshop to do me a 'hybrid' turbo which is basically the OEM housing but with a steel compressor wheel and an uprated journal bearing (I think), all very straight fwd but it is going to be an average performer, spool up averagely, run out of puff at 6k I reckon. I'll probably just do this but if there was something equally cheap but better might think about it. Other option is a proper Garret/HKS jobbie if I want to go down the route of spending more coin, then would probably rebuilt the engine tbh.