white/blueish smoke, or maybe just white, cant tell but theres a cloud of it when i do a complete stop. when i cruise theres none, only when i stop. could this be the return line? i havnt checked the charge pipes for oil yet but just wondering.

 

water/coolant gives white smoke,oil blue and gasoline black.

 

Sounds like a head gasket....

 

Sounds like a pack of Newports.