The track width is near stock for an AD. The rest is tire and offset dependent. It is 1/8" wider than the hub-hub dimension of the G-body at 58.1" (in order to fit the truck chassis). and a whole 3.8" wider than the stock S-10.
This cross member will lower the truck only 1" from stock, however that is the beauty of the GM-Metric / S-10 components. There are 3" drop spindles available, and there is a simple mod that can be done with my cross member to get you another 2" (although it adds a bit of cut and weld time). That is 6" total from stock prior to playing with springs. I myself am only doing the 3" drop spindles as I still have to drive the thing on the crappy roads with pot-holes the size of buicks.
PM or email me for more details
Scott
