Shoulda' given these guys vendor feedback years ago as I know dozes of us here have used their diagrams. I've had my laminated wiring diagram from Classic Car Wiring.com for 4-5 years now. It has "bailed me out" on more than one occasion. I'd found one or two wire color discrepancies in mine, (which can be wire color change at the factory) but for the most part it is an awesome product! It makes for some real quick wiring troubleshooting or wire tracing, and will pay for itself the first time your stuck on the side of the road with a wiring issue.

http://stores.ebay.com/ClassicCarWiring