Replacing Valve Cover Gaskets -- Other Gaskets Needed?

[John Martin]

Looks like I am going to need to replace the valve cover gaskets in the 93 ES300 I bought. (Yeah, I should have bought a 94, but I didn't know that until after I bought it).

What other gaskets and seals do I need? The standard gasket set comess with spark plug seals. Do I need an intake manifold gasket as well? Are there other gaskets and seals I should replace that might also be leaking, such as the ditributer o-ring or the oil pump seal?

Thanks,

JM