My Moms 83 300SD's engine finaly gave it up at almost 500K. Rather than shell out a lot of $$ to rebuild that 5 cylinder rod knocker I would just like to to build one of the SBC's that I have laying around and drop that in with a TH400. I have seen one or two conversions in mag's and due to my puter being wacked I don't have much net resources. I was told that there is an outfit that makes engine mounts for Jags and such. Does anyone have any souces on this type of conversion? Engine mounts, exhaust that sort of thing.