On Utica NY craigslist. Was 1981 the last year for the rear-drive T & C? http://utica.craigslist.org/cto/3115113763.html
Looks pretty clean. 318? 360? Personally, I'd rather have the 360 in a wagon. Little more to move than just a sedan.
81 model year, it would be a 318. Wish there were better pics, I really like those 80-81 wagons, Labaron, Diplomat.....
The 318 is fine, if you swap out the 2bbl and drop in an Edelbrock performer 4bbl intake and carb. She'll do very nicely with that combo, and have very nearly the output of the factory 360.