I’ve just searched for “mustang parts title of homepage” and the only result is this thread right here. Are you still getting the same problem? If so, let us know the URL of your site and we can do some digging.
What’s the problem … apart from the lack of Doctype, the fact that the <html> element is closed and then re-opened after the <head>, there’s a second empty <head>, and the 350 other errors? My guess is that Googlebot is just so confused by that complete and utter awful mess of invalid spaghetti code that it’s just guessing. If anyone gave the author of that page the time of day they were over-paying him…
Put the URL into http://validator.w3.org and you’ll see… To be fair, most of them are missing “alt” text, which while not allowed won’t actually be responsible for stuffing up how your page appears in Google, but some of the serious structural issues could well be behind that.
As a general rule, if things don’t come out as you expect them to, run your page through the validator. Sometimes you might be able to fix the errors yourself, sometimes you might not understand them, in which case come back here and ask for help in fixing them. But it’s amazing what bizarre problems can be solved by fixing an error that looks totally unrelated!
DMOZ listings can sometimes be used as the snippet, instead of the <meta name=“description”> text, but I’ve never heard of them changing the title before…