However, to be absolutely certain, you should:
* Consult a repair manual specific to your 1992 Ford vehicle: A Haynes or Chilton manual will have diagrams and detailed instructions.
* Look at a diagram of your specific engine: Many online resources offer engine diagrams. Search for "1992 Ford 302 HO engine diagram."
Visual inspection is the most reliable way to pinpoint the location once you have a general idea from a diagram.