It has been a few years since I swapped the sport bar for the family bar. I can confirm you will need to upgrade seatbelts if you want to use the shoulder harness. Other than that, it was a very easy swap. The bolt mounting holds were just a tad off, but I think that was the assembly jig's issue. I finished off the swap with a Rock Hard rear cross bar on the back up right columns. I think that made it very solid.