I just bought a 87 ta yesterday 305 auto ws6 package with digital factory dash that was ordered with car. I have never personally seen one like it except internet but the whole dash isnt working and i was wondering what i could check before i just make a new cluster for it. The check engine light and all that works just not rpm fuel mph etc. Or anything in the middle of dash thank you for any help

 

Ok update so today it was warm in garage so i turned key every light came on (dim) except fuel then when i start engine it everything goes away please help

 

It might be the light bulbs that are going out. Other than that I think the dash is going out. I have a great condition dash that I'm trying to sell if you are interested.