Any new information on reproduction manifold for my ‘74 Dodge dartsport 360.

i just bought a set of the repro manifolds from Shakerhood.com.. They look good and not pocked mark like the used ones will be. They don't have the heat riser holes, but nobody uses it anyway. There not cheap but they will last forever and fit. I bought Hemi repros 16 years ago and there still great. I just sprayed VHT Flame proof ceramic coating on them in cast iron.