Why not use some appropriately rated chain to good hardpoints, two of them, frame width apart, then build a 'skid' tray for the winch, and chain it to the truck so it sits 4-6 feet away. It will come up of the ground when tight but angles will be no problem. Just get an extension cable or buy welding cable (#0 AWG works well) to get the power to the winch from the connector.
In theory, there is no difference between theory and practice, but in practice there is
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