Machining my turbo housing

[thewoza]

Hi. I'm looking for someone to machine the turbine housing of my turbo to accommodate a larger turbine wheel - does anyone have any recommendations?

Thanks in advance

 

[carat 3.6]

Not cheap, but these guys do a good job: Owen Developments - Motorsport Turbochargers and Engine Management

 

[Wolfie1]

Turbo technics will do this, Pete Pech is your man