Signal 20

I have found alot of 4 cylindar automatics in my area for great deals. I have been contemptating on picking one up for cheap and swaping out the motor and trans for a 5.0 and 5 speed. Am I better off waiting and saving my money for a 5.0 5 speed? I have hear mixed feelings on the swap. Anyone done this and how big of a pain would I be getting into?

rmodel65

its a good bit of work esp if you plan on keeping efi