Hey josh-io, they look so cool, I have ordered mine and can't wait for them to arrive.
I will post some pictures as I rebuild my Roadster in the New Year but they may not be as professional looking as yours have been :D
It could be the coupling between the Motor and the Transmission, this is an internal connection so not visible, get your local Tesla Workshop to inspect.
I had the same noise on mine and it needed replacement, removal of the Motor was required
I am also thinking of purchasing these rear lamps for my Roadster rebuild but am cautious due to some of the comments on this forum, Josh-io keep us updated :)
Does anybody have any of the Roadster side stripe (TESLA) that some of the Marketing vehicles had?
Or know how to get them?
Need it in Black for my Roadster rebuild