Adding Electronics, etc. 2005 Tailfisher

[Seas2Exist]

I have been working on sprucing up the 05 Tailfisher I purchased back in Feb.  Things have been progressing pretty good but I am stuck currently at how to put some electronics on the console.  Sounds kind of odd I know but there is very little room for me to even get my hand into the console much less make up splices and terminate wiring.  I am adding a new Bluetooth Boss radio and a SIMRAD GO9 XSE.  I noticed some screws around the console..Is it just easier to unscrew those and then tilt the console up?  Can this be done without any problems with the steering cable, etc? Any advice would be appreciated.

 Thanks,

Seas2Exist