Sentences with phrase «air mixture ratio»

By modifying the boost pressure of the turbocharger, valve timing and air mixture ratio, reducing intake air resistance by enlarging the inlet pipe diameter, and reducing exhaust air resistance through use of an enlarged section of exhaust pipe, fuel economy is improved to 8.5 km / L (10 - 15 mode) or 8.6 km / L (JC08 mode).

The 2012 Nissan GT - R's advanced VR38DETT 3.8 - liter twin turbo V6 now produces 530 horsepower (versus the previous 485 horsepower) and 488 lb - ft of torque (versus the previous 434 lb - ft)-- a result of modifying the boost pressure of the turbocharger, valve timing and air mixture ratio, and through reducing intake air resistance by enlarging the inlet pipe diameter.

Not exact matches

This is in part due to the compression ratio of the cylinder, how much the piston squeezes the air - fuel mixture in the engine.

If the condition already exists, spraying a mixture of isopropyl alcohol and water (1 to 5 ratio / mixture) or a disinfectant in the outside air intake may help reduce the smell.

... spraying a mixture of isopropyl alcohol and water (1 to 5 ratio / mixture) or a disinfectant in the outside air intake may help reduce the smell.

Air / Fuel Mixture: Lean air / fuel ratios raise cylinder - head temperatures, requiring a colder plAir / Fuel Mixture: Lean air / fuel ratios raise cylinder - head temperatures, requiring a colder plair / fuel ratios raise cylinder - head temperatures, requiring a colder plug.

There are basically 3 things you need to consider for timing - engine RPM, air / fuel ratio, and volume of air fuel mixture in the cylinder.

A couple that come to mind are the volume or air / fuel mixture (Why timing is advanced when under less load / higher vacuum) and air / fuel ratio (why timing is pulled when the engine is cold).

Their primary role is to provide feedback to the fuel management to determine if the air - fuel mixture being fed into the engine is being mixed in the right ratio.

If the cylinder size and compression ratio are the same, then the fuel / air mixture will be the same, not 2x.

The mixture is made by the ratio of the pressures of the clean air and the exhaust.

The stratified charge puts a mixture that's richer near the spark plug for easy ignition, while other areas on the combustion chamber have a leaner fuel / air ratio.

Wide - band lambda sensor analyzes the air - fuel ratio and adjusts the lean / rich mixture accordingly to keep the system in balance and to minimize emissions.