whatever you do make sure you get it tuned.

my recommendation is to refresh the block since you're pulling the head off. at a minimum check the head and block to make sure the surfaces are true. pr3 pistons and rings like 99si said. hone or bore depending on the cylinders. it'd be a good idea to go ahead w/ oil/water pump/timing belt and bearings since it's going to be tore down as well as seals (basically rebuilding). forged rods/pistons aren't a necessity, but if you're going to have it torn down that far...why not?

no matter what you do...get it tuned. did i already say that?

good luck and have fun with it.