2.6L camshaft question

[drc123]

apologies, I believe this answer is already in another post, but I can't locate it.

I'm rebuilding a 2.6L from a 67 NADA.

The camshaft part number in the NADA supplement is 523139, which is the same as other (non-weslake) 2.6L camshafts. However, the NADA's have "WES" stamped in the camshaft.

My question - are the 523139 WES and non-WES stamped camshafts interchangeable? or is there a difference?

David

[drc123]

I finally received confirmation, there is no difference, they are interchangeable camshafts.