[WHITEY_]

Is it possible and would it be beneficial to use an oil catch can on an N/A engine, in this case, a mini one or cooper? From what I've read, correct me if I'm wrong, it just catches the oil vapour which is expelled from inside the engine and doesn't allow it to re-enter the engine through the intake. So wouldn't it be beneficial for use with an intercooler as well as an N/A engine because an engine is an engine, they all the do the same thing.