I have a 1999 F250 Super Duty 5.4 V8. I have a K&N cold air intake on it and was wondering if the stock MAF sensor is the same with the K&N or does it take a different one?

 

Can you post a pic of the intake and near the MAF? It should be the same, but I'm not 100% sure because I don't use cold air intakes

 

Try this:

https://www.facebook.com/photo.php?f...type=3&theater

 

That looks factory to me

 

Thank you very much. Will be ordering it soon.

 

I have a K&N Filter Charger on my v10. I started noticing a very slight decrease in fuel mileage the first 500-600 miles after cleaning and oiling the air filter. Thinking the air flow was transferinging a film of oil to the MAF, I bout some MAF cleaner, and started cleaning it about 100 miles after each air filter service. Mileage came right back as soon as the MAF was cleaned.

Good luck with the K&N. I like mine.