2001 blazer xtreme lowering questions

I would like to lower my blazer something like a 2/3 drop but they are lowered from the factory so im not sure how they are lowered exactly. Like are they lowering springs from the factory or a lowered spindle or what? the rears easy but with the front i need some help.
any help is greatly appreciated!

extremes r lowered all around with springs they r 2 inchs lower than a stock s10 the ss series and zq8s r the same way

so if i did like... 2 inch spindles in the front and 3 inch blocks for now in the back it would work? and what about shocks?

you could run stock shocks, as drop spindles wouldnt change the lenght, nor would drop blocks. you may have to trim off the bump stop in the rear.