So am I understanding that it is factory G body tracks bolted to the W body seats with some bracket adapters in between?
Rumor I saw was that split bench G body tracks bolt to W body seats and drop in to the car. I have yet to confirm that.
Makes me want to get around to swapping seats in my 2+2 with a set of W body seats more now.
yes, the mounting spacing is about 1.5" wider on the W-body. I've seen other posts, but figured I'd update it with what I found out. If you reuse the Gbody power seat transmission, it would be easier, but mine was on it's way out, so I had the added complexity of putting the Wbody transmission on the Gbody tracks. You can see the conduit I used to "use up" the extra length of the drive cables.