OK. Thanks for the replies green 97 and bronco boy and advice.
79 Ford, no computer. Probably a lot easier to work on.
Now that I see (study) a picture of the cluster, it is obvious they are clear OEM bulbs since the trip and odometer show up white. (Duh). Details....Slightly different cluster board....celsius temp....km/H and mph inverted. Looked strange when I first studied it.
Color POPS with the LEDs.
Thanks again.