how big a pain is it to work on those with the 2 piece axles? I just bought a 56 Dodge 1/2 ton truck and it has the 8 3/4 with the 2 piece axles. According to a previous post, my chuck more than likely has a different spline count so i wont be able to swap axles with out buying a new diff for it. my license plate will probabaly read: MNY PIT (money pit)