Ideas for replacement of 61 Lesabre 364 4 barrel intake manifold

[61 buick]

Any advice is appreciated. Have not been able to locate a 4 barrel intake manifold with casting number 1173313 for my 61 Buick Lesabre. Does anyone know if there is another 4 barrel intake manifold that would work and bolt up to my 364 nailhead?

 

[Bob]

I think the only manifold that will fit is a 364 manifold. Near the bottom of THIS PAGE you will find the widths of the Nailhead manifolds and the 364 is on it's own.

 

[61 buick]

Thank you Bob! Will keep looking