Well, I've got it torn down and am just waiting on the gasket set to come in. So far the job hasn't been overly difficult, just time consuming.

I didn't see any breaks in either LIM gasket. However, when I was taking the LIM off, the 4 diagonal bolts came off with next to no resistance. I'm wondering if this was the cause of the coolant leak.

Anyhoo, gonna replace the injector o-rings today.