Ok now I have your attention here is the catch. I got a line on a 1 ton truck that has a running 454 that I would like to take the axles,and diff and swap into my K5. Problem is I am not much of a wrench and have no Idea how hard its going to be or even where to start switching things over. So I would be willing to give the 454 and give to whoever will help (a lot, while I help and learn) for labor changing all this stuff over. I will be ordering a 4" lift that I will be putting on at the same time also. Do I need new driveshafts other parts etc etc etc. Let me know if anyone is interested.