Well, a quick thank you to everyone for their suggestions last month on where to locate parts like the servo but after careful economic consideration I've decided that since its just a parts hauler and not a show car my lowly wagon doesnt need autotemp. Result.. a careful surgical removal of all the autotemp pieces and $30 worth of manual control donor parts and 'voila... everything works. I spent more time trying to figure out what and how to do the conversion than it actually took and highly recommend ( and would be happy to describe ) the proceedure for anyone else who is considering it. Mike Laiserin