I am rewiring my car and going with a speed density setup, i have everything sorted out except for the gauge cluster. The car is an 86 base model V6 with no gauges and mechanical speedo, but I am swapping in a 92 gauge cluster. I need the pin out to be able wire it right.

I have an 87 Camaro factory wire diagram shop manual, and it shows a pic of exactly what I need, but I need the Firebird version!

Any help would be greatly appreciated.