Okay i have a 88 4x4 It has the auto hubs on it. My hubs wont lock. Every thing under the truck locks and goes into 4x except the hubs wont spin. If i convert the truck to manual hubs will my 4x4 come back? I can get a set of warn hubs and the conversion kit form advance for pretty cheap. Is this a waste of money or will it work and get my trucks balls back offroad? Please say it will work. Please say it will.