Hi I have a V8 VDJ79R landcruiser ute. It's the GXL model that comes with a sub tank. The gauge for the subtank replaces the oil pressure gauge found in the workmate model. I want to fit an after market oil pressure gauge and would Like to know if the wiring exists for the gauge within the instrument wiring. If anyone can help with either a wiring diagram or direction of what wires to look for or if you've done this yourself even better. Hoping there is someone out there in Toyotaland that can assist. Thanks in advance
