Hi, The paint color for the AMC engines made in the lates 60's early 70's is called AMC BLUE POLY. The part number is EN-66, and is made by Seymore Paint, in Illinois, but should be available from a good paint distributor. I got mine from Summit Paints, in Cleveland Ohio. The EN-66 paint is only available in packs of 6 cans. I got 2 packs of it from them about 2 years ago for $33 dollars, shipped! Please don't buy any paint off those theives on ebay that sell a can of AMC Blue Poly for $10 or more a can. Summit Paint has a website, the web address is, if I recall right is
www.summitpaint.com . Check them out, don't get gouged by some of those AMC parts hustlers!!!!!!! Kem