[1908 300D non-T] So I got the test & rebuild kit from ************** and knocked this out yesterday. Was my first time doing anything like this, but not bad at all. Got it back together and there is no doubt it runs better at speed and has more get-up-and-go. But I swear the engine has more 'knock'/'rattle' than it did before.

I have new engine mounts I intend to put in shortly... is it possible with better functioning injectors that bad mount-related noises are louder? It seems to me the noise is coming from within the engine (valve cover), but I find it very difficult to confidently identify the area-source of noises when this is running. It is tempting to tell myself this is it and move on...but I worry there might be something going on (after my work) that I should not ignore.

Thanks,
Brice