Is there anything I should replace while doing the LIM and UIM? UIM was done @67k by a daeler we now have 170K and the LIM is going. Plugs done around 130K and wires. I will drain all the orange coolant and go green.
If your valve covers are leaking, it would be a good time to replace them seeing you will be right there. If your serp belts are looking old, again, your right there, may as well change them. Are your plugs and plug wires old? Guess what, your right there with all kinds of room.