The 72 style dual snorkel A-body scoop is a good bolt on piece and they look good on pretty much everything. That said, the area under the scoop does not offer a ton of available space if you need clearance for under hood modifications. The 63/64 Max Wedge scoop is a similar appearing scoop, also a bolt on. These are more correct for the Valliant's vintage, are not overly large on the hood (unlike the same vintage 64/65 Hemi scoop), have more room underneath for clearances, and due to the center support being adjustable, you can "cheat" and adjust the center high up or down for clearance or function. They are available from multiple vendors as fiberglass, steel, and aluminum reproductions (all originals were aluminum) the metal versions are hand made, very nice, pricey, and have lengthy lead times, but are worth it IMO.