These photos, also from Frank, show the 1x4 aircleaner for use with this special racing hood. Note that
there's no snorkel like you would see with a standard production Z/28 equipped with a cowl induction
(on Camaro it was technically called a "super scoop") hood. Note also the original hareware to secure
the hood, the prop rod and the lighter-duty hood springs. Some rare-as-hens-teeth stuff here.
This is the original Hood Installation Instructions decal which had been glued by GM to Frank's hood.
All 6 photos above courtesy of Frank DiHartce