i have a 1988 chevy silverado 4x4 it has a tow package newer motor out of a 1994 corvett with a 100.000 miles one it a rebuilt 700r4 so now the truck has overdrive 8 months ago the fourwheel drive was all gone through and a lot of new parts so the fourwheel drive works great and all the buchings in the front end were replaced no major dents or rust but truck is a work truck so if you have any questions please call 772-501-4044 thank you i can email you pics