My setup - custom dash assembly on the 85. Oil sump temp is the gauge below the dash on the left, and boost is a 2" gauge sitting on top of the dash out of view to the left. I also have a ~1/2" red light on the center trim area (flat section above the radio) that is setup as a master caution light wired to low oil pressure, engine over temp and low coolant level switches. Eventually I plan to put a selectable display/warning system based around a PIC type microcontroller that will have low level alarms and temp reading/overtemp alarm for all fluids (engine oil/water, trans/t-case/rear end oil), outside air temp, intercooler in/out temp, etc etc.
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