My measurement is from axle tube to frame.
I already had 2" of lift from a hybrid leaf spring pack that gave me 1.5-2" and eliminated the stock block. If they were used with the stock block, they would net 3.5-4" lift.
I swapped to a stock block (2.5") 63" chevy leafs from a 1989 C1500 and Beltech 6400 shackles. This gave me a total of 8" of lift over stock, 6" more than I had.
These measurements were made with out a bed or any tools in the bed so Once I add that weight, It will likely drop to 6-7".
I am going to be running 33" tires for now. All pictures up untill now have been with 32" tires.