hey man this might help ive got a 98 civic and it was fairly easy for me to run my power wire and rca cables I just ran my power cable from the battery towards the drivers side there should be a large hole in the firewall that no wires are through (or there was one on mine anyway) and pull that plug out run the wire and then zip tied it on the other side in the floor board and then unscrewed my center console ran the wires through both rca and power and then were the console stops I ran the wire underneath the carpet and under the seat to the trunk It looks clean and was fairly easy to do!!!!!