It took me less than 20 min to replace the driver side one on my '86 and I didn't have to remove the caliper or anything else except for the tire. After removing the cotter pin and big nut, I used a pickle fork and 5 lb sledge and the joint popped out after a couple hits. I then removed the BJ mounting nuts and placed my stock bottle jack in between the upper and lower a-arm and raised it 'til I had clearance to remove and install a good BJ. <img src="/forums/images/graemlins/smile.gif" alt="" />