Here is the picture I posted of the engine in the earlier post where the radiator and shroud show pretty well. It is a PRC Radiator. Just give them the demensions and they will build it to your exact specifcations. Just be sure if you order a shroud from them that you are exactly sure where the center of the fan, either electric or mechanical needs to be or cut your own hole.
http://img67.photobucket.com/albums/...1/39Engine.jpg