yes I'm going to be converting my 95 gmc k2500 to a k3500 dually. this will include 4.10 gears front and rear as well as new 1 ton suspension. but I'm curious what the adapters to put the dually wheels on the 14 bolt rear axle are called. Also I'd like to have front and rear disk brakes does anyone know when GM started putting disk brakes on the 3/4 and 1 ton trucks?