I'm trying to figure out the right suspension given the extra weight of the J30. What suspension lift did you go with? Thanks.
Please share your results. I too am considering the 2620 springs.Currently running a rough country budget boost 2.5" but having an Old Man EMU 2" lift with Extra heavy load coils in rear and steering stabilizer installed this week. The budget boost did ok but with all my gear the rear did sag a little.
So, I replaced my rear swaybar with a Road Master 9/8" bar (part number 1129-132). It's the same unit that Earthroamer used on the XV-JP. It virtually eliminated the sketchy top heaviness my Jeep has. I have extra weight of solar panels and other stuff. It was pretty bad and set off the traction control several times on the highway. I'd highly recommend this mod to anyone with an Ursa or other RTT. In my mind, its a safety thing, and in all seriousness, it could save your life. I just thought I'd share.
This is a perfect setup and one I am considering right now as a replacement to my 100. Do you know the measurement from the ground to the highest point of your J30 while stowed by chance? I need to determine if it's too tall for garage parking at work and at home. I haven't been able to add a RTT to my 100, but it sits particularly high. Thanks and nice job!