Slick 50 and other engine oil additives supposedly reduce engine wear and increase fuel efficiency. You may have heard the commercial or seen the ad: Multiple tests by independent laboratories have shown that when properly applied to an automotive engine, Slick 50 Engine Formula reduces wear on engine parts.
From Wikipedia, the free encyclopedia. Fredonia is a city in and the county seat of Wilson County, Kansas, United States. As of the 2010 census, the city population was 2,482. The town was founded in 1868, and saw considerable expansion in the early 20th century, with a fossil fuel boom. 1 History.
Labette County, Kansas. Labette County (county code LB) is a county located in the U.S. state of Kansas. As of the 2010 census, the county population was 21,607. Its county seat is Oswego, and its most populous city is Parsons.