If I were working on a B-Body I would not hesitate to have another resource book. Restoring a car is like doing a detailed report. having as many guides and knowing which ones have more correct detail is a plus. There is no single reference book that will give/have all the info for a detailed report/restoration, but having more info is the key to any quality build. It would be nice if a similar book would go to print for an E-Body.