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Sweden, Stockholm
1 Level
757 Review
41 Karma

Review on πŸ”‹ Cummins FS19856 Fuel Filter: Maximizing Fuel Efficiency and Performance by Terry West

Revainrating 5 out of 5

Worked great on my 2004 5.9 Cummons

Fit is great, setting up caused a vacuum leak in the small hard vacuum line that goes with the cruise control. The line was fragile and when I pulled it back a hole formed in it. Cut it out and added an integrated rubber joint from a local parts store. You'll also know if you've made it because you'll hear the supercharger kick in when you start it and as you walk down the street. Sounds like a growl under the hood.

Pros
  • Absolutely amazing!
Cons
  • Periodicity