body bushings

This isnt an urgent matter but I am planning on putting a 3' body lift on my truck and I have some questions. I have a 1985 2.8l STX with a 4" suspension lift, but I need more ride height for the tires im putting on. Ive seen on some websites that I need a steering linkage extension and possibly...

I have a 2008 ranger, 4x4 4.0L, ext cab I need to find a set of the body bushings for the cab To finish my work on it. I looked on summit and found sone for older rangers only. Help will be greatly appreciated!!!!

Hope this is the right forum, but does anyone know where I can get replacement bolts, washer and nut for the 6 body bushings. I have been spraying the existing hardware for a few weeks now 2-3 times a day with penetrating oil but everytime I try to crank on them they wont budge and I am afraid...