TCI 2244 rear springs, lift heigth

[bluek5]

I have a 72 Blazer with what I believe is a four inch lift. Front springs and rear blocks. I recently found and bought some TCI Tuff Country 2244 52" rear springs from a 87 Suburban. My question is what kind of lift can I expect to get from these springs? I bought a complete 4" all spring lift for one of my other trucks. The rear springs that came with it were TCI 2216. I would like to drop the rear end of my Blazer just enough to level it out. Any thoughts or experience with the 2244 springs?
Thanks, Paul