Yeah you're black paint prevents rust it's aluminum here's the problem fuel and paint 6 months down the road to paint comes off the inside clogs up the pump motor and Bam your stranded I am right now pissed as hell. I think I'll get my motorcycle and paint the inside of the gas tank. Do you have anybody there with common sense this is a 6.0 turbo diesel you might be liable for a set of injectors. When fuel pressure is lost they will beat themselves to death I have my truck where it will not ever get empty it will stop at an eighth of a tank. Because I don't want to spend $5,000 here's a review for you I know you won't approve it don't put paint where it doesn't belong I'm contacting Amazon nephew just told me 237 or non-contributing misfire thanks.
2003 F-350 super duty powerstroke 6.0 lower main fuel pump.