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Re: 2 1/2" copper exhaust
Posted: Mon Jun 05, 2017 7:33 am
by drrot
THANKS! When you get a chance can you find out if the 3" is 3"OD I have bought the 2 1/2" and it is 2 1/2" OD.
Re: 2 1/2" copper exhaust
Posted: Tue Jun 13, 2017 6:10 am
by island time
Sorry I didn't reply before now. Your post went on the next page and I didn't see it.
The 3" pipe is indeed 3" O.D. With plumbing pipe the O.D. is constant and the I.D. changes with wall thickness.
Craig Wilson
Re: 2 1/2" copper exhaust
Posted: Wed Aug 09, 2017 9:47 am
by J. Corbin
I bought my Copper pipe in California for my Cadillac Cobra. I sent templets out to another place and had them bent out there also. They pull a shoe around The pipe and pull a ball through the inside at the same time. No wrinkles. Jim Corbin ! Cobra # BR-21044