Originally Posted by ManSam91
The digital odometer gets it's reading from the computer or whatever it is, point is the information isn't saved in the gauge cluster itself. Allow someone to correct me if I'm wrong, but other people have swapped entire clusters with no problems.
That's correct the gauge is just a display. At least it is on newer models. I haven't seen many on older (obd1 ) vehicles but I'm pretty sure its the same. If your competent with electronics you can pull the cluster apart and try to repair the contact, however Its probably easier to replace it. As far as correcting the reading, I believe 93 is still gear driven so you need to order the correct plastic gear set for the cable. LMC , summit racing and national parts depot carry those gears.