I'm not sure if I'm imagine things but I could swear there was a story called "Livin Life in the Fastlane" by SilverCircle or mysilvercircle but I can't find it at the site but I remember it being here.
There is a
translation to German from Jan. 2005, this is still online. First chapter
here (with story pic)
14 Chapters; but I can't find a link to the English version. Darn... I didn't save it but maybe someone has? The author is on LJ but hasn't posted since 2006.
Buffy owns a racing team in L.A. (BSR" = Buffy Summers Racing) Spike wants to be a famous racing driver.
Oh yeah, and in the first chapter they are making a race =
If Spike wins = he has to work at the garage.
If Buffy wins = she gets his car, a M3.
Does this sound familiar?