Hey guys, I was attempting to install RB1 in my 04 SRT-10 but was not able to do it. I can't fully take off the dash cover where the radio is, I took off the screws but I was not able to disconnect the AC module, do you have to disconnect it? I got the start button disconnected. Any suggestions would be greatly appreciated or a step by step would be awesome. Does anybody have an extra navigation disc to sell? I am also willing to take a copy. Let me know.