These are scans of select pages from the 1981 GM Illustration Catalog. There are 16 chapters (called groups). These are only scans of pages that relate to H-Bodies.
These scans were provided by Art Courtney. Art mailed me a CD containing these scans at no charge as a donation to "the cause." Thanks, Art!
Each link below takes you to a table showing each page of that group. Click on a thumbnail to see a high resolution scan of that page. The large files range from 100k to 300k (most are around 150k). Keep that in mind if you have a slow Internet connection.
Have fun! --Dennis Brown