Mostly stock 340 engine what Spark plugs

Thanks, I think I need a Service Manual or something that tells all about this car..I dont even know if they make such a thing though :) . I know they did for my RoadRunner made it real easy to look up stuff and all the torque specs and how to tear it apart and put it back...big difference going from BB to SB though..the Distributor isnt not even in the proper spot :) ..thanks guys for answering all these seemingly routine questions.

there are a few service manuals for download here.. http://www.forabodiesonly.com/mopar/showthread.php?t=132309&highlight=service+manual