What needs to be changed on engine that hasn't run in years.

[2_Liter_Turbo]

I bought an SR20 Clip, and I have no Idea how long the clip has been sitting. I thought it would be a good idea to take it apart and replace all the seals, gaskets and what not, so there will be no question to the reliability of the motor when I put it in. I am just curious on peoples thoughts on this.

So far this is what I plan to replace:

Water PumpThermostatAll Engine GasketsAll Expansion PlugsValve sealsFront and Rear SealsPiston RingsSpark PlugsFuel/Air/Oil FiltersInjector Seals

Is there anything else that should be replaced or checked while I am in the motor?

[180fan]

bearings for the crank and rods, depending on how clogged it got, possibly the oil squirters, possibly rocker arms as they've got oil squirters on them as well

[2_Liter_Turbo]

How would I test to see if the oil squirters are clogged?

[Nismo_Freak]

You can't test the block ones without taking the whole motor apart.

You can test the camshaft oilers by just turning the motor over w/o the valve cover on.