I just finished replacing most of my dashboard warning indicator lights on my '89 SHO with LED bulbs. I did it without removing the speedometer cable, which means I basically did it by braille, feeling around the back of the instrument cluster. I replaced all the indicators in the upper-left (brakes, low oil pressure, high beam, turn signals, etc), and some on the lower-right (low fuel, lamp out). But I don't know where ALL the lights are. I recall seeing a picture of the '89 instrument cluster with all the indicators labelled - does anyone have that image to upload?