I have a rattle under my car every now and then, and it started when I put my shifter in. I tighnented it all back up, and the change rod(rod from shifter to tranny) is a little loose, even after I tighented it all the way on both sides, is this supposed to be like this, or this a problem that someone can tell me how to correct.

BTW the C's shifter is great, I'm luving it... till I start hearing the rattle.

 

Bushings maybe? Did you replace those as well?