That's what you pay the machinist for.. Is it right, yes or no.. Yes, I bolted it together and didn't check anything on my BBC, and it runs great, #8 spark plug gets a little oily, may be missaligned rings. I torque the mains, then 1 rod at a time and make sure it still turns, if it doesn't, then I check it. Bolting the motor together is quicker than most of the things you do to a car. Those books, especially the Qjet book will go over your head so quick it isn't funny. I've rebuilt 20 Qjets, never modified one, that's why I'm a Holley guy, Qjets are black magic. Thumpin is the man on them.
If you spend the money at the machine shop, and get quality parts, the rebuild shoould go fine. When the day comes to reassemble, put it up here with pics, plenty of pro's to get you through it.
I bought how to high perf Pontiac by Jim Hand, and didn't get through chapter 1 on an 8 hour flight to Europe, I dissapointed myself. Good info, but a motor will run without getting crazy. Good luck and get on it..