Philadelphia Flyers jersey also known as petrol

Philadelphia Flyers jersey The main benefit of diesel engines is a 50% fuel burn efficiency compared

with 27%[16] in the best gasoline engines. Indirect fuel injection was first used in aircraft engines

from 1909, in racing car engines from the 1930s,hermes handbag sale, and road cars from the late

1950s. A down-side of the Diesel engine is that better filters are required to reduce the presence in

the exhaust gases of fine soot particulates called diesel particulate matter.[14] Increasing costs of oil-

based fuels, tightening environmental laws and restrictions on greenhouse gas emissions are propelling

work on alternative power systems for automobiles. Petroleum fuels Main article: Petroleum fuel

engine Diesel Main article: Diesel engine Diesel-engined cars have long been popular in Europe with

the first models being introduced as early as 1922 [15] by Peugeot and the first production car,

Mercedes-Benz 260 D in 1936 by Mercedes-Benz.[16] Gasoline Direct Injection (GDI) is now starting

to appear in production vehicles such as the 2007 (Mark II) BMW Mini. Clean air legislation in many of

the car industries Exhaust gases are also cleaned up by fitting a catalytic converter into the exhaust

system. Many diesel-powered cars can run with little or no modifications on 100% biodiesel and

combinations of other organic oils. Gasoline Main article: Petrol engine 2007 Mark II (BMW) Mini

Cooper Gasoline engines have the advantage over diesel in being lighter and able to work at higher

rotational speeds and they are the usual choice for fitting in high-performance sports cars. Continuous

development of gasoline engines for over a hundred years has produced improvements in efficiency

and reduced pollution. trucks, buses and taxis in India to run on Compressed Natural Gas See also:

Alternative fuel vehicle Most automobiles in use today are propelled by gasoline (also known as petrol)

or diesel internal combustion engines, which are known to cause air pollution and are also blamed for

contributing to climate change and global warming. Manufacturers are now starting to fit

[when?] diesel particulate filters to remove the soot. Efforts to improve or replace

existing technologies include the development of hybrid vehicles, and electric and hydrogen vehicles

which do not release pollution into the air. The carburetor was used on nearly all road car engines

until the 1980s but it was long realised better control of the fuel/air mixture could be achieved with

fuel injection.