Estimate how much fuel your vehicle will consume over its lifetime. Starting from the need for more power and extending into fuel efficiency and low emissions, VVT has. The higher and longer that a valve is lifted open, the more air will come into the combustion chamber.
The 3.7-liter V-6 in the Mustang uses BorgWarner’s system, too, as do the. *Based on an annual driving distance of 20,000 km, a fuel price of $1.00/L and a CO 2 emissions factor of 2.3 kg/L of gasoline. management to automatic, electronic works of engineering. VTEC is an acronym that stands for Variable Valve Timing and Lift Electronic Control, in that the system varies the valve timing and lift, which is electronically controlled. CTA variable valve timing debuted on Ford’s 3.0-liter Duratec V-6, beginning with the 2009 Escape and the 2010 Fusion. This table shows what a variable valve timing system can save you over time. nearly 20% of our annual per capita emissions in Canada, which is 22.1 tonnes Variable Valve Timing (VVT) Systems Market segmented by types applications and manufactures including (Aisin Seiki, Denso, Hilite International, Hitachi Automotive Systems, Johnson Controls, Inc.removing a mid-size car from Canadian roads for one year.three quarters of an Olympic-sized swimming pool of CO 2.Over 10 years, a VVT can save you between $120 to $1,680 and lower your carbon dioxide (CO 2) emissions by 280 to 3,860 kg. This improves efficiency over a wide range of engine operating speeds. VVT and lift systems adjust the timing of the valves to match the operating conditions of the engine. A large percentage of today’s vehicles use engines with Variable Valve Timing. VVT controls the flow of air and exhaustĮngine valves control the intake of fresh air and fuel, and the exhaust of combustion gases.
That leads to better operation of the engine, lower emissions and a 1 to 6% reduction in fuel consumption. VVT and related lift systems help to improve combustion. Vehicle manufacturers are adding variable valve timing (VVT) to some vehicles to help them meet Canada’s increasingly stringent greenhouse gas emission standards.
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