Gray/black dump system - am I nuts?
I will be as brief as I can be. I just bought a Denali 289RK. It has 2 gray tanks (one up front and one in the back). The one in the back is for the kitchen and has its own dump valve. The one up fron...
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I have two gray and one black and it's connected the way you say is right. That sounds messed up to me .
