I drive an 89 TA 5.0 TBI. I had my heater core go out on me, and after tearing my dash apart, replacing the heater core, and having 85% of my dash back together I can't seem to fit the ECM back in where it is supposed to sit. I checked in my Hanes manual, but it was no help. Can anyone tell me exactly how this beast goes back in my dash? Any help would be much appreciated. Had a friend helping me, and he took the ECM out before I had a chance to look at how it was positioned. Needless to say that was the first and last time I have anyone help me work on my baby.

 

Bigger hammer!