#59938

I haven’t heard that re-arching doesn’t last. I would think that there may be some settling, but if they over-arch them slightly, they should settle around the desired point.

If you want to try something else, you could have some special longer rear brackets made to replace the stock ones that connect the springs to the rear mounts. If you make them, say about 1 1/2 inches longer, it will raise the rear about 3/4 inch I guess. Put some extra holes in so that you can change the setting easily.