So mitch,
let me see if I have your logic straight.
I am having a motor built right now by a Professional.
It will be here next week, and according to you, since I will be putting on the altenator, power steering pump etc, that I should tear the engine down and redo it to make sure what I paid good money and put my trust in a professional to do in the first place.
Hmmm, interesting theory but I doubt there are 5 people on the planet that pay someone to do a job and then tear it down to make sure it was done right.