[lightning bug]

I got a price from a guy for (2) rear 944 hubs and (2) backing plates off of an 85.5 944. Then he e-mails me back and says he misunderstood me. He said hidn't know that the backing plates were part of the rear control arms. Is this true?? I don't think it is. Aren't the backing plates a seperate part? I mean I can buy them without buying the control arms, right? THANKS!!!!!!!!!!!!!!! Could someone maybe post a pic so I could e-mail it to him?