Rocker shaft replacement????????

Any one happen to know if the new replacement rocker shafts meant for the stamped rockers will work with the old 273 adjustable rockers? Trying to get my engine together and noticed my factory 273 shafts have some pretty deep gouges in them. I smoothed them out OK, but would rather replace the shafts if I can. I would think they are interchangeable but not sure. Thanks!