Are you refering to the Pep Boy's Chilton? I don't know much about Chilton's other than it's there, and there may be a difference between the shade tree issue and the professional issue. Also, I cannot say yea/nay on Chiltion's becaue I worked from GM Service Manuals, and Mitchell's Collision.
In addition to my 69 Pontiac Service Manual, I have a 1970 Motor's Manual.
