Stop in for a cup of coffee

Ok I have a question. I want to eventually swap out the headers for a manifold. I have a 318 in my dart. I found these on marketplace place. 1973-1976 Mopar “A” Bodies | Mopar exhaust maniford great shape went with headers instead | Facebook
It says small block but is there anything else I should be looking for in regards to fit?


I prefer the older 67 - 69, (possibly 70) style 318 manifolds over those heavier later sets...

But the best exhaust manifolds for a 318 are the 68 - 70 340 manifolds... But you will have to use a 90° oil filter adapter for those...