compatability question

[jonsranger]

hey guys, so i got what i was told is a rough country 3 inch lift from a bronco 2 in the grave yard, but the problem is that is was a 4x4, i got shocks, coils, radius arm brackets, and pivot brackets. will everything except the pivot brackets bolt on to my 90 2wd ranger? and is there any way i can modify the pivot brackets to work on my 2wd?

thanks,
Jon