White smoke in exhaust?

Question

i have a 1990 nissan 240sx i have white smoke coming out of the exhaust pipe but smells like burnt oil also i have a test pipe (so no cat) if that might be the reason? also their is no lost in performance power or anything

Answer 1

believe it or not i had the same problem in my 03 eclipse and it turned out a washere was stuck in my intake valve so it wouldnt close when it should have