Has anyone ever added any additional gauges to their 780? The 780 dash does not lend itself well to adding any additional guages but I am wondering if anyone has done this. On the V6 2.8l engine there are several blanking plugs that could be removed to insert probes or sensors associated with the gauges so that part does seem to provide possibilities for adding gauges. Apparently there is a blanking plug toward the front of the motor just beside the oil filter, and another one roughly in the same position on the other side of the motor. Either one could probably be used to add an oil pressure guage. There is another plug that could be used near the water pump.
Any thoughts on this would be appreciated.