Kitchen remodel Plumbing stack in the way
1. The plumbing stack runs through a wall that I would like to remove
2. I pulled down the drywall ceiling and I see it runs from the basement straight up through the kitchen wall I would like to remove, then 90's towards the back of the house and then to a T joint for the shower drain which is galvanized... and then to a Y joint one drain for the toilet and sink then one for a vent.
3. I would like to remove all cast iron and galvanized down to the basement and couple it to existing cast iron pipe going into foundation
4. Where I want to run the new stack is 5 feet further through the kitchen ceiling than the existing cast iron.
5. Then in the basement ceiling I would have to 90 or possibly 45 it back to the existing stack running into the foundation
Does this sound OK to do? I have been in other houses in the neighborhood which are built the same way and some have this done. I am a do it yourselfer... I already have all the drain pipe exposed, is this a really difficult task? I guess it would be easiest to pull the toilet up and replace the toilet mount with pvc also correct?