Where do they go? What size are they? Here is the background to these questions. I got a 2WD sector shaft from David, (K10A'sBROinSLO) and installed the NWF crossover yesterday. Now it has the DW. I have adjusted the toe from about 0" up to just above 1/4" in with no real improvment. All TRE's, DLE's, Wheel Bearings.......are tight. The kingpins were rebuilt less than 5 months ago. The only wierd thing about my truck is that I have one 35" BFG MT and one 36" OZ on the front......No $$ for new tires yet. I went to HD and bought some 1/2" fender washers like suggested here, but they seem to have too small a OD. It looks like they could slip out of the position I would want them to be in. If that makes any sense. -what size OD should I get -Where are they installed in relation to all of the other kingpin parts? In between the bushing and retainer is where I would think.