Results 1 to 3 of 3

Thread: Fitch Fuel Catalyst

  1. #1
    Member akdeweyj's Avatar
    Join Date
    Mar 2007

    Question Fitch Fuel Catalyst

    Does anyone use the Fitch Fuel Catalyst or anything similar on their boat? My new to me boat has one on each OB & I was wondering if they actually perform as advertised.

    2007 24ft NorthRiver OS
    Twin 175 Suzuki's
    MMSI #338033856

  2. #2
    Member Bullelkklr's Avatar
    Join Date
    Apr 2006
    Anchorage Alaska


    If you are getting 3.7mpg out of twin 175's I'd say it is working - about 40% increase in fuel mileage.

    I filled out their marine form to see what a setup costs.

  3. #3


    My experience started in 2000 and I am only familiar with the in tank treatment capsules. I have them in everything from my sawmill to the boat to all my small engines and I keep a few handy for any new tank that comes on property that has the potential to sit for any amount of time. Fuel stabilization has been a non issue for so many years I no longer worry about it. Multiple engines, gas and diesel, 2 stroke/4stroke all fire right up after months of sitting and away I go. Your mileage may vary with an inline unit. They were just starting to develop those systems when I started up and I was coming from the approach of keeping quantities of stored fuel fresh and the fact that I despise cleaning the triple rack of carbs on my Mountain Max's.


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts