On start up the car rumbles a little off idle, drive around while it warms up it blows blue smoke once its warmed up seems like the smoke stops but then I have to clean up the mess in engine bay because of the oil everywhere. stock pcv, I was told by a builder to try the rjc one that made my car run like crap. Car has been sitting for awhile weather has been horrible. Does anyone know how I can post video?