No engine rebuild is complete without a mechanic's reference guide, especially like the one David Vizard has put together titled "How to Rebuild Your Small-Block Chevy". It's chock-full of information you'd spend hours compiling on the internet, in a handy bench top sized book.
"No BS, no fluff.. just real world quality reviews and installations that make sense. the amount of time saved from watching these before installing your own is priceless. And a sense of humor to boot, happily showing off things that took extra time, or weren't exactly perfect from the manufacturer's instructions (we've ALL been there..) and then providing the tip that can save you that time."