What is the firing order on distributor cap for a 5.8 Ford F-250?

The firing order for a 5.8L (351 Windsor) engine in a Ford F-250 is 1-5-4-2-6-3-7-8. However, it's crucial to verify this with your specific vehicle's information. The firing order can sometimes vary slightly depending on the year and specific engine configuration. The best way to be absolutely sure is to:

* Check your owner's manual: This is the most reliable source.

* Look at the engine block itself: Sometimes the firing order is stamped on the engine block or valve covers.

* Consult a Ford repair manual specific to your truck's year and model: These manuals provide detailed specifications.

Don't rely solely on general information online. Getting the firing order wrong can cause serious engine damage.