Specifically:
* Harmonic Balancer: You'll see a notch or arrow cast into the harmonic balancer itself. This is usually aligned with a mark or pointer on the timing cover.
* Timing Cover: The timing cover will have a pointer or index mark. This is the mark you align with the balancer's mark. Sometimes there's more than one mark on the cover; your repair manual will specify which one to use (often the 0° mark for top dead center on #1 cylinder).
Important Note: You *must* use a repair manual specific to your 1996 Ford 5.0L V8 to accurately identify and interpret these marks. The exact location and appearance can vary slightly depending on the specific engine configuration and any aftermarket parts installed. A repair manual will have diagrams and detailed instructions to ensure proper timing alignment. Improper timing can seriously damage your engine.