have a look here The 4th Gen Dash Swap Guide. - Third Generation F-Body Message Boards

 

Only problem with that write up is it is for 3rd gen. im taking a later model 4th gen and putting it to an earlier model 4th gen.

You wouldnt by chance have a gauge cluster wiring diagram for the 3.4l camaro and the 3.4l firebird would you?! believe it or not, they aren't the same. and its all i need to finish my swap. but i need to know which wires go where.