1969 GT350 exhaust details

[aboss4tg]

I am in the process of replacing my exhaust system. My question, the muffler has a seam on one side. Is the seem on the top side and not visible or do I mount with the seam on the bottom and visible?

Todd

[Bob Gaines]

I am in the process of replacing my exhaust system. My question, the muffler has a seam on one side. Is the seem on the top side and not visible or do I mount with the seam on the bottom and visible?

Todd

Somewhat of a personal preference. For what ever reason from the factory it was typical to find muffler turn with the stamped letters and numbers facing to the front and turned to read upside down.