I have a 1981 320is with the 1.8L M10. In 1980, BMW destroked this engine from a 2.0L to a 1.8L. The engine in my car is going to need a rebuild and I was wondering how involved it would be to stroke the engine back up to a 2.0L? Is it just a matter of changing the crankshaft and rods, or is it more involved than that? I figured I have an opportunity to do this since the engine needs a rebuild anyways. I've tried searching on the internet about this and came up empty handed. Thanks.
- posted
18 years ago