I thank you all for your help. I need to do some more thinking on this and figure out what is available in my area. If any of you have links to information on your suggestions and how to go about the changes, I would appreciate it. I know if I go to a newer engine, I'll have to change mounts, maybe the rad or location of it, etc. I do use the truck to haul stuff around, just as a truck should, but for the most part, just to drive and enjoy. Thanks again