Schell187

Hi everyone. I have a 5.7 motor, 4L60E trans, and transfer from a 1998 Tahoe that has been rebuilt. My question is would it fit into a 1999 Suburban that came with a 5.7 and 4L60E. I was searching some forums and did read that the trans are different because of something with the input shafts but since I am replacing both would it work? I guess the question is would the mounts be the same and would electrical connections and PC run it? Any help would be appreciated. I currently have a 1996 Tahoe I was going to put everything in but found a decent buy on the Suburban that needs a motor.