may this cause trouble for the engine or any other part of the car. What can happen to a old turbo? mine has done 244 400 km, and it's smoking a bit.. at least i think it's the turbo, the car runs just fine and goes like a bullet

I've got a turbo from a old thema turbo to replace it, but it might be of a early car, which means it's smaller somewhere and can't handle much more boost?! what's your take on this??
Any suggestions on what to do?

Run with the smokey one until it completely gives up?
Put in the thema turbo
Or get another t3 og preferable t3/4

And if i look for a t3/4 turbo what should i be looking for? is it bolt on? i don't have cash for a new or specially made manifold.

All help is good help....or not

Thanks in advance guys

Eivind - sideways season has just begun