A friend of mine recently picked up an 91 white 318is sans engine and transmission, and gave me a steal of a deal on a set of 17's. I've been looking all over the wheels and can not for the life of me determine the manufacturer or wheel line. My google-fu has turned up jack. The center cap's obviously a rota but I could find no company markings inside the barrel, on the lip, or on the back of the spokes. I don't think it's some kind of baller part--I will probably have to buy 10mm spacers for these and hubcentric rings or spacers with integrated hub extenders. Being able to go off factory specs for wheel center bore would be preferable to me measuring incorrectly.
Here's what I know:
-17x7 (+35 or +40)
-4x100, but dual drilled for something else
-Resprayed black, original color was silver
-Rota center cap fits
-Rota's site does not have any wheels with this design/size
-TSW's site does not have any current or past wheels with this design/size
Sorry for the poor quality pic. I will post a better pic tonight:

Do you guys have any ideas/clues? Thanks a bunch.
Here's what I know:
-17x7 (+35 or +40)
-4x100, but dual drilled for something else
-Resprayed black, original color was silver
-Rota center cap fits
-Rota's site does not have any wheels with this design/size
-TSW's site does not have any current or past wheels with this design/size
Sorry for the poor quality pic. I will post a better pic tonight:

Do you guys have any ideas/clues? Thanks a bunch.
