Is anyone familiar with the original Chevrolet Performance book? Around 50 pages of mostly handwritten engineering information and engineering drawings and parts numbers to help late '60's/early 70's camaro and corvette racers? It was on 'green paper', so some people refer to these as 'green sheets' I believe. I consider it to be the genesis or forerunner of the 'later' Chevrolet 'Power Book'....
Are these manuals available from anywhere? Is there any interest in having copies reproduced?