May be a little late reply......... although the guys at Wetherill Park Panels have decent ones there, cheap as well..... i have spoken to quiet a few people that have used them and apperently they are pretty good fit although..... if you were building a show car i would take the time and search wreckers and the trading post to get a pair of originals, they do fit a hell of a lot better all round
Cheers
Peddler