How is your project progressing? I have a 2015 Ram 2500 Diesel 4x4 Big Horn and thinking about how to improve the Overland capabilities.My 2015 Ram 2500 diesel is also just leveled. It does the job but has limitations.
I am looking at the AEV setup. It moves the front axle forward 1.5 ". It also fixes the coil springs by placing them back where they belong.
I like this lift the best because it's a minimalistic approach. Just enough lift to fit run 38" plus tires, while keeping the center of gravity low. It also retains most of the factory suspension which has been R&D'd to be bullet proof.