How to hotrod SB mopars book
There is a book written by Larry Shepherd (former mopar engineer) that concerns itself with small block mopars. How to Hot Rod small block mopars - HP Books 797. Excellent resource, this is the same one you posted the link for.
The mopar performance books are quite good as well.
Hot Rod published another book on the same topic along with a 2nd book of reprints from their magazine articles over the last 30 years too. The reprint book is kind of cool because of the age of the articles - makes for some interesting reading.
All useful in one way or another.