I am trying to remove this shifter from a Getrag in a GT. I have not been able to find instructions for these shifters and I am not sure if this is a standard design shifter anyways. Can it be removed through the hole in the tunnel or does the transmission need to be dropped? There are 2 bolts on the top, and they appear to have loose nuts on the other end and I can't remove them. I am also wondering if there are other bolts that I can't see from the top. I was hoping this was an easy job..... Thanks.