I now have the 88 Saab 9000 T3 turbo that's oil and water cooled. At this moment, when I slow down, it feels like the fins has been stuck which stalls the engine.

Right now, I need another one to replace my turbo, but I don't really want to redo the pipings again, so is there another T3 that's a direct replacement for this turbo that are newer or brand new?

 

have u checked out ebay?

 

Yeah I did check ebay, but the question then comes to which turbo should I get so I don't need much modification?

 

Well if you want to keep the same setup then either get a rebuild kit for your ---- or buy the exact same thing all over again.