My last blazer was a 96 4dr 4wd that i bought the new torsion keys and rear leafs with a 1" block which got it down around a 4/5 drop, looked good and never had a problem with the 4wd.

does your front end feel loose at all with the bolts backed all the way out? i am getting another blazer and was thinking about doing the drop cheaper than the belltech kit so i can have cash towards some vette wheels.

 

zr2 = sky high
ls - on the floor