Well, I'll take a shot at it. I would guess that the studs you have in there now are not 1" anymore due to some wear. There is only .075" difference between the two minus any wear that you now have, so that may really be .100" difference. The problem I see is that the newer studs will be doing most of the work, but in that you are only running 96 studs now and have had no problems(tear throughs) or bent studs now(you didn't say) it probably will work, but not in the way you would think. The performance gain will be something less than 196 studs overall due to the different lengths. You should be okay with trail riding and lake riding, but you won't get the traction on hardpack that you would expect from 196. Confused? Didn't mean to put it that way.