Okay so I have a question. I have a 98 z71 5.7 4l60e/3.73 gears. So my rear diff has starting making noises but is my daily. I’ve tried finding a rear end to no avail, but, I found a 3/4 rear end with 8 lug. I have never worked on a rear end besides fluids so I’m out of my element. Can I take my axle shafts from my 3.73 and put them in the 3/4ton differential. From what I’ve read the 3/4 is a tad longer to accommodate the bigger breaks but put my backing plates and breaks on theoretically should fit just figured id ask.