Replace Transmission in C5 can someone help????
 

I have an 03 Z06 and need to replace the transmission. My neighbor is a mechanic but never did the R&R on a vette before. Can someone help with a write up or refer me to a link that will explain step by step how to do this. I bought a used transmission and plan on doing it at home but don't know how to. My neighbor even put the car up on a lift but it looks like you have to remove the rear end or drop the IRS or at least move it back. Can someone help please?????