Quote:
Originally Posted by SteveMD
Nope.
The 330 has a three stage manifold as described elsewhere.
The manifold, ECU and some exhaust diferences make the 40HP.
|
Yea there are more differences but not much, I was referring to the engine mainly as block and head, "basically the same engine", what you people are saying is absolutely 100% true and that is why the 330i is a bit heavier than the 328i.