Your situation will only get worse if you run this drain uphill.
You need to either put in a shallow double bowl sink, or open the wall to lower the drain pipe opening in the wall.
The elevation your pipe is at now will have water standing in the disposal and eventually the disposal will prematurely break.
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“Your best interest is secured by making the right decisions the first time.”
» This message has been edited by DUNBAR on 22 February 2004