hey im pretty new to the powerstroke forum but im looking at 99 powerstroke with 152000 on it, the truck is bone stock never chiped or prorammed i have a few questions i was wondeing if you could help me out with?... how can you tell if its a early 99 or a 99.5 also the current owner has the front drive shaft out and he says that he will have this fixed before id buy it but my question with this if there were problems with the front drive shaft would it affect the tanny or tranfercase at all? also im not new to diesels...iv never owned a gas truck. any and all help or tips wouold be greatly appricated. thanks