i think there is a leak somewhere, becuase iam getting poor mileage after i changed my fuel filter, and once it sits for overnight it will miss and spit and spudder on start up, and i need to fix it!!! please help!

Remember, we're "G" rated, thanks.

 

How did your language get through the filters?
If your truck was running OK before the filter change, then lousy after, I would check your work.