Thanks alot for that info--probably take awhile for it to sink in fully. I might end up doing both---. Maybe in the short term slap another head on the 207 to get it running and also work on getting a 235 to mate up. I actually have two of these trucks --one is just a shell but I think I can put an engine and transmison in it and make it work. I have learned alot in the short time of reading this site info! really interesting----dave
