Each kit is carefully assembled and tested and includes custom cable lengths for your specific needs. Autopilot, DME and glideslope channeling provisions can be implemented as part of the package. Both harness and the equipment itself is double-checked before shipping. All cables are terminated and finished with solder.
Heat shrink is used at all critical points.
Cables are fully laced. All leads are fully labeled. Manufacturers pinouts are included with each package. The harness is ready for installation with no additional wiring required. If someone else offers you a wiring harness, remember that it probably has no custom provisions or modifications for your specific aircraft type.