Originally Posted By: Olas
Originally Posted By: southernjeeper
Originally Posted By: Olas
SI1 actually works, 2EHN actually works, MOS2 actually works, the rest are mostly marketing.
Spell those out please. If you don't mine.
Sure, no problem
SI1 refers to Redline SI1, it's cleaning power comes from Polyether Amine, a powerful detergent.
2EHN is the abbreviated chemical name for 2 Ethylhexyl Nitrate which is a cetane improver and ignition-delay reducer.
MOS2 is Molybdenum Disulfide, everybody's favourite solid lubricant, great for anti wear and smoothness, and some report better mpg too.
The important point is the ingredients in the additive. Certain chemicals are beneficial where others are snake oil.
I earn 20000 miles or so testing mos2 in my charger and gained mileage. Iirc I ran 5000 miles with m1 5w-20 tacking every drop of fuel burned. Then the same brand and grade with mos2.
V-8 engines seem to gain mileage. Anything smaller may have gotten better fuel economy but it wasn't measurable.
In my experience the stuff works. My small engines gain up to 2 hours of runtime per tank. With 20 compressors and generators running daily the cost in fuel does become significant.