passenger side BB exhaust casting 3614341

Bought a junked out 383 with this exhaust manifold -- can't find any reference to original application. Anybody know?

Thanks,

David

Definately a bum number.

What I CAN tell you is:
The 36XX prefix started in late 1971 and was used through most of 1972.

That's all I got....

Here's a photo of the "bum number". If I'm not reading it right, please correct me.

If it is as I see it, somebody please tell me what this manifold's OEM application is.

Thanks,

David