I am getting ready to install some gauges in my 2002 MT in preparation for some boost. I have a quick quesiton before I order my gauges. Obviously an electronic fuel pressure gauge is recommended due to the safety concerns of a mechanical gauge(even if an isolator is installed). Is there a wire in the ECU harness that can be used to monitor fuel pressure or can it be found at the fuel pressure regulator? Any information or tips that you can offer would be appreciated.