To find the timing marks, you need to:
1. Identify your engine: Find the engine code (usually stamped on a metal plate on the engine block) to know exactly which engine you have. This is crucial for finding the correct information.
2. Consult a repair manual: A Haynes or Chilton repair manual specific to your year and engine is your best resource. These manuals contain detailed diagrams showing the crankshaft timing mark location and how to use it during timing belt/chain replacement. Online resources may be less reliable.
3. Look for a mark on the crankshaft damper (harmonic balancer): The mark is usually a notch or a pointer on the damper itself, not directly on the crankshaft. Sometimes it's a line, sometimes a pointer. The manual will show you exactly what to look for and how it aligns with other timing marks.
Without knowing your specific engine, I cannot give you a precise location. Attempting to time the engine without the correct information from a repair manual can lead to serious engine damage.
