I'm looking for a replacement axle for my 01 4wd 2500 cummins, I've rebuilt the power-lok twice and now its popping again and now the ring and pinion is starting to whine. I've found a possible donor axle locally. I'm wondering if anyone has any input on the swap, as in if its possible to swap over my disk brakes to a drum brake axle? I should be able to grab axle for a few hundred bucks is why I'm considering it. A lot cheaper than getting a shop to rebuild it. All advice would be much appreciated. Thanks.