Originally Posted by snakyjake
I wonder if adding an in-line filter would cause problems with the stock fuel pump or other fuel flow issues? Would it cause a premature fuel pump failure?
What is deficient about the stock fuel filter?
Well many of us out there have added a filter before the pump either when doing the intank mods or just adding it, So far I have not read about anyone saying their pump died because of this. I added mine because after reading about the stock pickup and all the air in the system, it sounded like a good idea. Now that its installed, I am VERY happy with it! My truck is much quieter now! Plus I can change the one on the rail for about 10 or 11 bucks and the engine one costs 30 something. The one on the rail also has a water drain incase any water makes its way in the tank. so now I have 2 filters protecting my expensive injectors rather then 1.