Exhaust advice sought for 318/E body

I was hearing the tite tube headers having the centerdump as being difficult in bending the rerst of the exhaust to it. Umm, the, er...OH ,,,K frame in the way or something.

I think the Super Comps would pay up top in the RPM band.

But if fit is al you want, I'd do it.

A body Joe, I agree, what the heck? A smaller tube version of this would be what I'd do for a street header and smaller sized engines.