anyone used hooker fenderwell headers

i'm looking at hooker 5208hkr small block fenderwell headers for my 68 valiant. the holley website lists dart/valiant 64-66 and barracuda 64-69. is the barracuda up to 69 a misprint? if so they're for early a bodies. anyone tried/used them on 67 up a bodies?
cheers, neil.
ps https://www.summitracing.com/parts/hok-5208hkr