Recently replaced the kitchen sink in our RV, and having a hard time figuring out how to join the drain into the existing PVC drain pipe.
It was original a dual sink, which might be why the main drain pipe is 2". The existing P trap is where it goes from 2" down to 1.5" for the drain, but it no longer lines up, and I'd rather not have to use flexible drain hose. Is there an easier way to go from 2 inch threaded PVC down to a 1.5inch pipe that we can then use a regular slip joint P trap on?