Drive line adjustment for bagged truck

[Cameron 1137]

i have been searching for an answer to my question for a while with no luck, and I'm sure, with all of you knowledgeable people, someone can answer my question!

I am going to be bagging my truck in the rather near future and have had a few people talk about pinion angle and carrier bearings.

i have a 72 longed, and will be using a proterbuilt c notch in the stage 2 rear basic kit. do i need to mess with angles or my carrier bearing? i have heard of bearings breaking after a while being lowered.

any advice and tips on this would be GREATLY appreciated!!!!

Thanks!