When I was at the yard I picked up backing plates, calipers and bearings and rotors as those were the pieces I needed. I left the PAB brackets and spindles as I ran out of time. When I got home I realized the bearings were bad so I will need to return them and buy them off of ebay. I have been trying to find time to get back up there to get the other parts, but have been some weeks have passed. I am saying that to say that I hope the vehicle is still up there. After reading after I got the parts, I realized that it is hard to find 2wd Blazers and that I got lucky. If I can find the time to get up to the yard, I will let you know if I can get them and then we can go from there.