hone the block get new rings.
Get a set of explorer gt40 heads and intake
E303, TFS1, ETC out of the box over used cams
Stock cut crank... Arp rod bolts.
Ask your machine shop usually depends on how bad your walls are scored up. depending on how bad they are you might have to do .030 over and bump up to a 306... if you do that you would need a set of pistons.. and pistons kind of depend on what setup you are going for in the future. Forced induction etc.