Engine bay: what isn't needed?

ok theres more stuff i forgot to mention too, theres ported vacuum valves in the radiator and possibly the head, my very crappy job of circling things to remove will lead you to the items for removal, the vac lines heading to the radiator, will take you to the valve(s) they will be 3/8 pipe thread, you will need plugs. theres 2 vacuum reserviors, the one mounted near the air filter assembly, and the second on the inner fender. make sure the one on the inner fender doesnt control cruise control (if equipped) or your heater controls. the top left is where im pretty sure looking at your pics, is where the egr timer is. theres also whats called an OSAC valve on the air cleaner assembly, you can remove that if your like. the pics ive supplied hopefully will help.