I hate to stir up the pot again, but if this can help, well I'm all for it. I saw this auction on eBay, which shows a pic of a tri pod roller bearing that looks like what we may be able to use (IF it's the larger one).
I don't have the exact info, but I'm hoping one of you smarter than I folks can take this a run with it. The picture of the tri pod looks promising...
This is what I do know:
This is a pair of 1g AWD Turbo shafts
DSM 1G Turbo Shafts AWD Front, Laser, Talon, Eclipse
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=230359726826&viewitem=&sspagename=STRK%3AMEWAX%3AIT