We have a 5er with 4 tanks, 2 black and 2 grey. And they are setup to drain 1 black and 1 grey into one of 2 drains.
One of the drains is about 4" lower than the other and I want to raise it up to increase our ground clearance. At the same time, I am considering combining the 2 drains into one as I'm growing tired of the Y fitting and having to dump all 4 when we travel.
Anyone done this? If so, did the resulting combination improve or degrade the draining of the tanks?
TIA.
(updated profile)
Jim
2019 Coachmen Mirada Select 37LS