In the process of putting my Bike in a Box project CL350 back together. Have installed the wiring harness and tail light. There appears to be about 4-5" of wiring (2 wires) coming out of the brake light and I need about 10-12" to reach the harness. Is there another intermediate harness I need? I'm told the tail light is the correct light from the bike, harness as well but there is no way these wires reach. Thoughts?