Check this out...
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=7969067664&category=33741&sspagename=WDVWCurrently $150 with no bids. It looks like all you would have to do is swap over your nose drive, and maybe make an adapter plater for the ouput port. I have no idea what the input port looks like though.
Anyone wanna gamble?
BP