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Denmark
1 Level
761 Review
51 Karma

Review on ๐Ÿ’ช Enhanced Performance: Sinister Diesel Blue Spring Kit with Adjustable Billet Spring Housing for 2003-2007 Ford Powerstroke 6.0L - Fuel Regulator Upgrade for Improved Fuel Efficiency by Rico Posley

Revainrating 1 out of 5

Fit/didn't fit. fits springs

the ones i received do not sit flush. In return, it was not sealed. I tried and tried and couldn't get it to work. I managed to get the old stuff back with no leaks until I got the Motorcraft part. I cannot recommend this part based on my experience.

Pros
  • engine parts
Cons
  • unreliable