Three independent mechanisms A,B and C have been incorporated for fuel saving in a car producing respectively

Question

Three independent mechanisms A,B and C have been incorporated for fuel saving in a car producing respectively

Answer 1

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Answer 2

1. Engine Management Systems - Recirculating Fuel

2. Fuel Injection Systems - Controling Fuel Flow

3. Turbo - Adds compressed air into the combustion process

There are many other systems and they all realy on the control of any of the following

Air flow, fuel flow, combustion temperature, combustion stages, recycled fuel combustion, heat transfer, assisted turbo busting, fuel composition, where to I finish i could go on all night. trying to pinpoint three factors is like trying to nail jellow to the ceiling

Answer 3

What is your question?

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Answer 4

1) The Tornado device, claims to stir the air intake making a higher volume of air moved.

2) Water added to the fuel intake is suppose to help cool the combustion and disperse the fuel more homogeneously.

3) Exhaust manifold pipe enlargement, to reduce the back pressure.

Of these three the third one has been proven to provide higher HP, but not necessarily better  fuel mileage. These all claim something, but are not substantiated by a independent testing firm.