+1 on Ford Racing plug wires.
I like to use the generic V8 kit. It comes with the spark plug ends installed, and the distributor ends loose in the package. That way you can custom fit each wire and improve the looks. The pre-made ones never seem to fit just the way I like. It's very easy to do, and makes a big difference in the fit and routing.
You'll need a set of plug wire crimping pliers, too.