Any brand or type that are most efficient or does it really not matter?
I currently have a set of NGK V-power plugs on order.
Couldn't find a listing for spark plug wires so I assume the engine is a
coil-on-plug set up....this true?

 

Yes, the 2002 2.7 is a coil-on-plug system.
I would go with platinum plugs. BTW, they come pre-gapped. The platinum plating is thin and can be destroyed by attempting to gap them the old-fashioned way, so don't.

To change the rear plugs, you'll need a couple of short (2") extensions with a u-joint between them. That will allow you to "roll" the socket down into the spark plug hole.

Be sure to use anti-sieze on the threads, and start the plugs in the threads using a piece of tubing to make sure you don't cross thread them.

 

Now that's the kind of experienced feedback I am looking for
Thank You! Now I know what to expect when I am under the hood.

 

champion plugs