1985 1642 Duracraft Livewell plumbing

[wbconnorjr]

Any advice appreciated, I recently acquired this boat and I am trying to figure out how to replumb the livewell with the existing holes in the boat. In the rear just above the bilge pump is a drain pipe that has a hose that runs to the front livewell that should supply, how would I add a new pump for this and how to make it drain, the livewell has a drain on the right side of the boat thats just under the console.