Filters

[kicker417]

I just want to know what oil, and fuel filter are you running. I use the house brand from oreillys

 

[Spatel23]

I wouldn't recommend anything but motorcraft for both fuel filters and the oil filter.
Other brand filters have been proven to cause problems.

As far as oil goes, I use Mobil 1

 

[08BIGRIG]

Like Shone said, I wouldnt use any other filter brand than motorcraft. They have a patent on their filters so others are not the same. Other filters will give you problems down the road with more use. Also as far as oil, I use Rotella.

 

[cfdeng7]

Motorcraft filters and your choice of quality fluid. I run mobil one in the trans, transfer case, and diffs. Been running valvoline extreme blue lately. Truck likes it and is cheaper than mobil 1. blackstone reports came back nearly idendtical @ 5k with both mobil one and the valvoline extreme fwiw.

 

[BFT]

ive used racor and motorcraft and everything seems good to go. ive never done an oil analysis so i couldnt tell you which one filters better.

i get all my stuff here http://performancetruckproducts.com/ , and i use to use motorcraft oil but now i use delo. i change my oil every 3-5k depending if im towing a lot