I don't know what determines the spring numbers exactly but I have a set in my garage that came off a 4 door rubicon that matches those numbers. Soft top. 4cyl engine. It's just a light configuration. The shocks are a little stiffer so you might still end up getting a lift
They're the only set of tube doors I've ever had so I don't really have anything to compare them to. The fitment isn't the greatest. I called them about it and they offer some steps to remediate common issues. They have great customer service so just call them if you have issues with it. I got...
Just wasn't really a fan of the look. It works for some people (like the angry eye grill)
They're actually really nice steps, solid and seem pretty durable. I think if my jeep was bigger I'd like it more.
Are you looking to get them for yours?
Only had them installed for a few days. Used on road only. Nothing wrong with them. These are body mounted with a bedliner coating. The drop steps can be moved or completely removed. Uses the same mounting holes as the stock rubicon rails. Hardware is included.
They will fit other vehicles but...