Hi everyone looking forward to being on this site and reading and learning as much as I can. I just got a 1980 cutlass wagon that has had a basic ls swap. It has a healthy 6.0 and a th400 and has 4:10 gears. First things I wanna do is change the rear gears so it’s a little more highway friendly and get the suspension back slightly stiffer and the back end up some. What has everyone found is the best way to get the back for the wagon up. I am looking for more of the drag car look. Thanks for the recommendation.