Quote Originally Posted by blacknightteg
yeah, but like i dont see smoke come out of it every time i shift its only when and if i shift at like high RPM's...yeah i think i have a stock one...i dont remember lol
its probably just carbon minoxide, you either have a bad cat, no cat, or a hole in ya cat convertor( which either one aint that bad, your just polluting more and wont pass emissions if you attempt) as long as your not shootin oil out, your fine.
shootin oil out your exhaust....blown head gasket