@Double Check posted:
I always need to look up if these are -8 or -9s? This is a -9. I don't know what would be easy to spot the difference? (I looked this # up)
I usually count the number of steps to see the approx age or build of it. This is 5. The one behind has 6!
I also wonder just how many miles an engine like this now has on it. It has to be amazing?