We often get the request to provide a custom/extended length harness between the engine connections and the control module connections. This is typically requested to accommodate remote mounting of the control modules.
Unfortunately, we do not provide this service for the following reasons:
- This would require a significant amount of labor
- Due to the large number of solder joints (80+) this introduces many possibilities for failure
- Increased wire lengths affect the resistance of circuits and may cause interference to critical signals (cam, crank, injectors, etc).
If you would like to modify the harness yourself, be aware that technical support will only be provided prior to making any modifications to the standalone harness, so it’s highly recommended to run test the harness and engine before making any modifications in case there are any issues with your engine that you may need support with.