360 on the engine stand, now what do I do?

How many freeze plugs does a 360 have?

Last time I was in O'Reallys they had a Dorman kit with all the plugs for a Mopar SB in BRASS

You have a shop manual?

Download one or two here, fer free:

http://www.forabodiesonly.com/mopar/showthread.php?t=132309&highlight=manual,+download

You have to scroll around in there and "try" because some of the earlier links are broken, but have been reposted further on