Any idea who is making a lift kit for the Nitro. I am having a hard time finding ANYTHING for it besides factory

As of right now no one makes a lift kit for the Nitro im sure there will be one in the future. And as far as larger wheels go....... your local dealer should be able to change the settings in the computer to compensate for the larger over all diameter. Its all electronic now and calculated by the computer. Its like changing the little gear on the end of the spedometer in the transmision in the old trucks.