guga
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Hi, I posted a question last year regarding replacing the tub and sink drains/vents. At that time I was advised to transition from the copper to ABS with Fernco sleeves and leave the toilet drain as is.
I've since discovered that the toilet drain is lead that transitions to brass before entering the main stack. As a result some people have suggested that I replace the toilet drain. What I'm wondering is if this can be accomplished without replacing the cast iron wye in the stack with an ABS wye? From what I understand threading an ABS toilet drain into the cast wye can be problematic. Thanks in advance.
I've since discovered that the toilet drain is lead that transitions to brass before entering the main stack. As a result some people have suggested that I replace the toilet drain. What I'm wondering is if this can be accomplished without replacing the cast iron wye in the stack with an ABS wye? From what I understand threading an ABS toilet drain into the cast wye can be problematic. Thanks in advance.
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