I sell new Gas Tank Pads to replace the old cracked and crumbling piece you may have found on top of your gas tank. Available for 64-72 A-body cars as well as custom sizes. Check out the link below (link to the "Repro Parts" section) for more pics and details. http://www.v8buick.com/showthread.php?t=136275 $28 each + shipping (shipping per pad is less if you need more than one pad). Thanks very much.