My banshee has a block in the transom area where the bilge pump is mounted on top of (wired automatic and manual switch). Problem it, this block is about 3/4" above the bottom of the boat, so when water gets in the back, there is always water back there. Can I use 5200 to put a second bilge (only wired to batter as auto) on the floor, and use a PVC Y pipe so both pumps pump water out the same hose? Or will that cause issues? I figure having 2 bilges won't be a bad idea in case one fails (which I've had happen during a hurricane with my last boat and i had to run out and drive around with plug out to get all the water out).