1. getting ready to swap my D60 in when I found that the passenger side spring plate is broken, is there a good place to get them or has anyone made one before. 2. how do you shim a d60? lookes to with the bolts going into the housing that if you but a shim under the spring your spring plate will not sit flat on the spring. 3. how far back would 63's move the axle vs. revesed 57s. right now I have revesed 57s and a 12 bolt, was going to swap in a d70 and 63 but I don't want to have to lenghten my drive shaft. 4. last but not least, does anyone make a 8 lug 15 inch wheel with like 7inches back spaceing? I already have a set of hummer beadlocks and some bald 37 inch military tires, when a buddy offers to sell me his 4 almost new 42 TSLs for 500 bucks, but they are 15 inches and I need cheap way to make them work. Thanks for the help, I need a game plan for the weekend. this is going to be about the only time I have to work on my truck.