[JB3]

Originally Posted by ConnClark

oops I was off on the year. It was 81

further discussion can be found here

Any reasonable way to get more power from a 240D? - PeachParts Mercedes ShopForum

Edit: Okay with out a shop manual I can't nail the year down but the later 616 Camshaft code 10 is the one you want.

617 Cams

great info thanks! im going to check out these threads. I do happen to have a 240 head sitting here that someone gave me. It might be a later head, do you know how to identify the castings? Will the cam itself have a code 10 on it?