High idle....

[97GSTAT]

Ok I had a I/C pipe blow off on me today. Well after limping home and fixing it, my idle seems to be pretty high. It varies from 900-1300, when in "park". And also when I hit boost I seem to be blowing smoke out of my exhaust. Now I think that could just be whatever was left form when I drove it home, running super rich. But I could be wrong. Anyone got any idea's on both the idle and smoke. Power seems to be the same as before the mishap. Thanks.

 

[GST4U2NV]

u still have a loose pipe somewhere, or a leak. It def. sounds like a bad boost leak