I am almost finished with the 06 harness swap. harness is in and truck runs. I ended up just cutting the plugs off of my 03 harness so I did not have to switch valve covers. I have only 1 wire to find then I can button up everything. I am asking for help as I can't seem to find the Tach signal going into the C130 connector? Can someone look at a schematic for me and find what I am missing? I have looked at it and I must be skipping over it.