Originally Posted by Frobius
Only the newer (post lci I think) ones. The older ones are different. The good thing about the newer ones is that a remap can take you to mapped 330d power (circa 290-300).
Post 2010 325d's have the same N57 engine as the 330d. LCi 325d's up to this point used the older M57 engine.
As a note, its not all plain sailing with the newer N57 engine. My early LCi 330d has suffered timing chain rattle, which resulted in an engine and gearbox out of vehicle repair!