t2project

I just bought a T2 for a project. THe car will not idle at all. If I put it under 1500rpm it wants to die. When running it seems a little sluggish. At first everything works fine but as it heats up smoke starts coming from around the turbo/acv. I could not target it completely but when I pulled off the intercooler ducting it was smokey inside as if it was comming from within. I don't know alot about the stock setup. I pulled off the inlet duct and the compressor is not wobbly but when I spin it, it seems to be notchy in places. Could it be a bad seal leaking oil in the turbo? oil line plugged? Maybe contributing to my idle problem? ( motor has good compression) thanks guys!!!!!this forum rocks!!!!