Fitch catalyst
Has anyone ever installed the Fitch catalyst fuel converter? I read an article in 4 wheel drive and sport utility magazine where they tested it and it showed a gain of 1.37 mpg on a 2003 Dodge 5.9 die...
Forum Discussion
I love what one reviewer on Amazon said. "Saves by not using all those liquid preservatives. The cost over time will save money in preventing repairs!" Just why is anyone using liquid preservatives in their gasoline or diesel??? What kind of logic is that???
