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Hot take: CPPs and fuel filters are overrated
I heard a guy at the parts counter say he never changes his fuel filter more than once a year and I thought he was crazy. But I've been running a 7.3 Powerstroke for 10 years and only do mine every 8,000 miles, and it still pulls fine. Has anyone else seen lower engine wear from skipping the 5,000 mile change interval?
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rose_murray17d ago
Used to think I could stretch it way longer. But after watching a buddy grenade his CP4 on the highway I swap mine at 15k like clockwork now. Not worth the gamble.
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