i just put in a skunk2 exhaust took it for a spin around the block and then parked and noticed smoke coming out the exhaust. is this normal break in or is there something wrong? prior to install it was not smoking.

 

it should be just the dust that was in there
it should be gone
if its a new exhusat

 

what color smoke?

black=running rich
blue=burning oil
white=water mixing with oil

^ hope that helped?

 

All new exhausts' have oil in them, it is normal for them to do that. Don't worry about it.