Found out today why it darted all over the road when I drove it home. I knew something was up with the pass. side, cause when I hit a bump, it dove to the right. The right lower A arm is broken at the rear bushing threads. The shaft was just floppin around, and the U bolt holding it on was finger tight. I guess it wasn't my day to die when I drove it about 60 miles home after purchase! I'll try to find one to replace to get it back on the road, but I've got an '86 suspension I may rebuild and put under it.