Here's why and what you should do:
* Engine Variations: There were likely several different spark plug specifications depending on the exact engine model and year.
* Manufacturer's Recommendation: The most accurate and reliable information comes from the owner's manual for your specific vehicle.
* Check Your Spark Plugs: The spark plug packaging itself often has the recommended gap printed on it.
How to find the correct gap:
1. Consult your owner's manual: This is the best resource for your specific vehicle.
2. Check the spark plug packaging: Look for a label that states the recommended gap.
3. Contact a trusted mechanic or Ford dealer: They can provide you with the correct information based on your vehicle's VIN.
Important Note: It's essential to use the correct spark plug gap for your engine. If the gap is too large, it can cause misfires. If it's too small, it can lead to overheating and damage to the spark plug.
