Ive searched like crazy and cant find anything except that the late 15 to the 16 model year have something different with the rear springs… i did the tender swap and it seems that people with early 15 and earlier set them at 7.5" or so of top threrads. that doesnt work with the new springs. stock they had about 10" of threads showing… does anyone how what the general setting are after the swap in the 16’s? Ive search 2 hours and cant seem to find an answer….