oil for Hummer The intake port is connectedCrankcase scavenged Diagram of a crankcase scavenged 2-stroke engine in operation Some SI engines are crankcase scavenged and do not use poppet valves. Instead the crankcase and the part of th doczytaj wszystko
reduce smoke Citroen Cars and costs - from WikipediaIn countries deprived from wide door-to-door public transport and with low density, such as Australia, the automobile plays an important role on the mobility of citizens. Public transpor kliknij aby przeczytać
Austin smoking exhaust Eisenhuth Horseless Vehicle CompanyFive-stroke engine In 1879, Nikolaus Otto manufactured and sold a double expansion engine (the double and triple expansion principles had ample usage in steam engines), with two kliknij aby przeczytać