Would these fit onto sierra rear uprights? http://cgi.ebay.co.uk/Westfield-Locost-Rear-Wishbones_W0QQitemZ4601365661QQcategoryZ100921QQrdZ1QQcmdZViewItem ? Thank you for any input!

Said that wrong. Would they fit GTS rear sierra uprights? IM guessing no but if anyone knows better?

is the auction for both sides or just the one pictured?

It almost looks like there are two sets there with one balanced on top of the other?!

I have already asked the question is it one or two sides, but I am awaiting a reply.