Billy22Bob,

I was told they came out of an SLK32. I doubt it, but without a set of SLK32 factory mounts for comparison, I can't be sure.

Based on the limited pictures I have seen, I think they are E55 mounts, but I would have to order a set to be sure.

Sorry, if that was vague, but that's what I got.

As to the mods, not much has changed. I still "Drive it like I stole it" as one member says, so yeah, still lots of fun.

Cheers!