65 coronet small block exhaust

[64Belvedere]

looking at tossing a 360 into my 65 as a placeholder while I decide whether to replace the poly permanent or rebuild it. it would be a roughly 300 horse commando crate engine going in. What manifolds are the best fit? Headers are not gonna happen.

 

[convx4]

I have a 273 that I used to replace my poly 318. It had a-body manifolds on it so that's what I used. After several years of driving like this I got some small block Dakota exhaust manifolds that dump in the rear. Had to make block off plates for the smog pipes. I like them.