Did you ever finish this project?88hurstolds said:I've seen a Camero dash in an '80 Cutlass, looked cool as hell.
As for wiring it up I would start by getting a wiring diagram from a Haynes manual, that will tell you how everything is wired up and operates.
You will need to hook this up inline with your speedo cable:
http://autopartscorp.com/product.php?productid=28733
I am currently installing a very rare 88 W-body Cutlass Digital Cluster in my '88 Cutlass and I will post as I get more info.
Here is one in an '88 Cutlass Pace Car: