[gthompson97]

You don't necessarily need to oil everything while you're putting it in, just make sure all of the components that have friction get some lube. I use moly lube instead of oil just because it sticks better and doesn't make such a mess. Smear some on the valves when you put them in and then make sure you get the cam journals and the camshafts all nice and lubed up, but the rest of it (springs, retainers, etc) you don't really need to worry about.