Thanks for your reply. It would be more accurate to refer to ethanol corrosion deposits. Since ethanol is acidic and hygroscopic, and increases electrical conductivity of the fuel blend, and carburetors are made from aluminum/zinc alloys, use of ethanol/gas blends used in small engine fuel systems set up a highly corrosive environment in the carb. Oak Ridge labs has an excellent report documenting how corrosion and elastomeric softening happens in engines and fuel systems fueled with ethanol blends.
info.ornl.gov/sites/.../files/Pub27766.pdf
I am interested to know whether there is chemical approach to eliminate the typical white colored corrosion deposits inside small engine carbs due to use of ethanol/gas fuel blends.
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Today's Featured Article - My Ford Golden Jubilee - by Troy Estes. This article is about my '53 Ford Jubilee and a story that starts with taking the tractor to my brother's Starter/Alternator Rebuilding shop for a wiring fix. The generator was shot as well as all the wiring. I dropped off the tractor expecting a transformation from a 6 volt to a 12 volt system utilizing the original generator housing, and a total rewiring of the whole tractor. The front end center pin bushing was worn also so I ask that they replace it if they had time. Well, that’s wha
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