Thanks guys, that sheet is exactly what I was looking for!!!

Seems like the glow plugs are actually pretty easy to get to on the older models? No? Sounded like it was just on the newer 6 bangers that you had to remove the intake manifold... I think I can see the plugs on my 5 cylinder engine and they look like a breaze to service.

What is the story with the reamer? No info on that in the tutorial. I assume that the goal is simply to get the crap out of the hole so that the new plugs seat well.

Where do I get ahold of one of these things? If someone knew the exact diameter of the glow plug hole, I could just order the correct sized reamer from McMaster Carr, or some other machine tool vendor... Or is this a magic special reamer?

Thanks,

Bill