93 devile suspension

is it possible to raise my devile? and if it is how much?

You can usually adjust the rear leveling sensor to gain some standing height, maybe 2 inches. This is not recommended though.

where would i find the info to do that and y is it not recomended?
i heard that if i were to raise my whole car with blocks it would put my axel in an akward position and destroy it. is that true? if not then could i raise my car with blocks?

Why are you. raising the car?

becuase i want something that looks different and im gonna try to put some rims on it bigger than 19 inchs