Here's the technical department of the forum:
http://www.saberforum.com/index.php?board=8.0And it's always possible to do a forum search.
I'm not a tinkerer myself (yet), but do a search for the wiring diagrams. I don't have the link anymore, but it's a easy little search. On the diagrams are all the parts you need.
And I think that by the time you read this, several other people probably will have awnsered allready and filled in the gaps.
Lost grey is on of the newer designs so it's suited for (probably) all of the different parts.