Need some dimensions...

Not understanding how it would ruin the leafs... they sell shackle lift kits for jeeps and trucks all the time. None of them have any problems. This is the same thing. As I said earlier, my uncle ran these for years back in the late 80s and never had a problem.
I am not asking if this is a good ideal or if it has any consequences... I'm asking for some dimensions. Thanks for your input tho.