Chambered Exaust System

[HOT3O2]

What has been the latest Camaro that anyone has come across that came with a chambered exaust system. I see in Jerry's book that the system was deleted from standard production the end of Nov 68. Just wondering if any of the systems made on to any Dec. cars.

[william]

Chambered exhaust was dropped as standard equipment as of Nov '68 but remained optional until May '69 as stated in the book.

[HOT3O2]

Thanks William, I appreciate the reply.