Torque Boxes for 1970 C-Body Convertible

I am looking for torque boxes, front and back for a 1970 Plymouth Fury III convertible. Does anyone make these and where can I try to purchase these?

Thanks

I'd doubt someone makes them. You can try Murray Park in Ohio.

Are they that different from the E-body or B-body? I've never seen a C-body torque box.

They are same in concept as B/E. Only used on convertibles on C bodies I am quite sure (but maybe used on V code cars....?? ). Anything is possible.