Well I got the carpet in my mj and finishing the install on the xj. Putting the seats in the mj. My problem is couldn’t find a bench seat so decided to go with xj buckets. The riser has been cut on the ones that came with it so was just gonna change out the riser from on of my donor xj’s. One is electric so that is out from what I’m told. The other is an 87 and the riser is different from the ones that came with the mj. The mj is an 86 but the seats are from an xj. They look identical except for different color. The riser on the mj ones has an oval opening with a hole off to the side on each end. The xj replacement one is shorter wider and no opening. Anyone know when these changed up? Man I hope this isn’t too confusing for whoever is reading. The reason I ask is the ones in the mj actually line up with the bolt holes…I will have to drill one up front on the inside. The other one doesn’t line up at all. Any help or advice?