These are the models for our (3051ss) generators and looking at the Install Instructions, the Onan w/ the Remote comes with a "Y" thats almost plug and play. The Magnum looks like a simple cut and splice operation.
I saw the Magnum on another Class C (Coachman Chateau 31W) and thought if they can do it, why can't we. It also had a 1800 watt inverter but I'll run with what I brought to the dance in that area and see how well it holds up.
As you absolutely surrender to His will…May you be absolutely overwhelmed by His love,