While not Trans-Am related, Frank also sent pictures of his NOS big block Chevy single 4-barrel
air cleaner base meant for use with the fiberglass hood. Also shown is the adapter plate which
gets mounted to the hood when running a big block. Frank mentions that he suspects this
base may be the one that Jim Hall and Smokey Yunick may have used on their '70 Camaros.
All 5 photos above courtesy of Frank DiHartce