Hey guys, going to change out axle U joints on my 99 RAM 1500, DANA 44 axle I know the drivers side is a straight pull, no issuses, but on the passenger side do I need to have the vaccum shift 4x4 ingaged on the front axle so I don't lose the alignment with the fork/collar when re-inserting the axle shaft, or is it a "straight forward" pull like the drivers side not having to engage 4 wheel drive?...any help appreciated

Mike