Here's why:
* Spark plug function: Each spark plug ignites the air-fuel mixture in the cylinder, causing combustion and power.
* Efficiency: Two spark plugs per cylinder would be redundant and potentially inefficient.
Possible Reasons for Confusion:
* Misinformation: You might have heard incorrect information about the 1992 Ranger.
* Other vehicle models: Some high-performance engines (like some V8s) might use dual spark plugs per cylinder for better combustion and power output. However, this is not typical for a standard 1992 Ford Ranger.
If you're experiencing a problem with your 1992 Ranger's engine, it's best to consult a mechanic for accurate diagnosis and repair.
