Hyundai Elantra Car Engine Features, compression ratio engine will be increased condition that will decrease the size of the clearance volume such as tile accumulation carbon deposits hyundai elantra car engine features automobile engines had compression ratios of from they are known as low-compression engines.
The fuel available at the time could be subjected to greater pressure without detonation or pinging Modern fuel permits compression ratios from for gasoline engines; diesel engines Hyundai elantra car engine features higher compression ratios from High-compression ratio results in increased operating exigency and greater horsepower output for a given engine. The volume of the fuel and air mixture drawn into the cylinder at atmospheric pressure during the intake stroke compared to the volume of the cylinder is known as the volumetric ensigns.
Obviously the higher this value the more power the piston will develop when the mixture is blurred. Factors that determine volumetric exigency, such as manifold carbuncular design valve timing, throttle opening, and so on, will be discussed in later chapters. Shape end design the general classifications are head hyundai elantra car engine features F head according to the arrangement of the valves. L head and I head or overhead designs have predominated in American practice for many years, although one manufacturer has an F head design popular line of small cars and trucks.
L head design, both exhaust valves side engine operated single camshaft head engines have the valves in the cylinder head and are operated push rods operating rocker arms hyundai elantra car engine features T head designs have the islet valves on one side and the exhaust valves the other side necessitating two camshafts thehave one valve, usually the inlet, in the head the exhaust valve in the cylinder block, and employ one camshaft hyundai elantra car engine features
