Grant, check out this site,
http://www.wallaceracing.com/interchange.htm

They have a lot information on the older Pontiac's plus the a lot of High performance stuff. Look around on the site, they have more then anyone, so you may have to do some digging there.

Down on the left on the home page are books for sale, my dads book is listed there, ( How to Build Max performance Pontiac V8's). Let me know if you can't find what you are looking for. Joe

1937 Chevrolet Inline-powered Streetrod