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Exhaust and aftertreatment on the Achates ULNOx heavy-duty opposed-piston diesel

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However, during development, the project team was able to exceed the program expectation for engine-out NO x and exhaust temperature control in the catalyst warm-up mode and concluded that the tailpipe NO x targets can be met without the close coupled light-off SCR. Standard calibration is.ideal for feeding the SCR.

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US Tire Manufacturers Association to produce standardized tire tread particles for researchers

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In 2020, independent global emissions testing company Emissions Analytics reported that pollution from tire wear can be 1,000 times worse than what comes out of a car’s exhaust. USTMA hopes to have CMTT samples available to ship to researchers as early as the second quarter of 2022. Earlier post.) 2020.137823 (open access).

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New Mercedes-AMG SL 43 features engine with electric exhaust gas turbocharger derived directly from Formula 1

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liter turbocharged M139 engine featuring an electric exhaust gas turbocharger. The electric exhaust gas turbocharger solves the conventional trade-off between a small, responsive turbocharger yielding a lower total output and a large turbocharger capable of high peak power with less responsiveness. An electric motor around 1.6

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2021 Jeep Gladiator available with 3rd generation 3.0L EcoDiesel

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As suggested in 2018, ( earlier post ) the 2021 Jeep Gladiator is now available with the 3.0-liter of torque, with engine stop-start (ESS) technology standard, is available on Gladiator Sport, Overland and Rubicon models. liter EcoDiesel V-6 engine. liter EcoDiesel V-6 engine, rated at 260 horsepower and 442 lb.-ft. axle ratio.

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2023 Toyota Crown coming to US with standard hybrid powertrain, Hybrid MAX option

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The 2023 Toyota Crown for the US market is coming with standard AWD and the choice of two electrified powertrains: the standard Toyota Hybrid System (THS) or Hybrid MAX. The engine employs Variable Valve Timing-intelligent by Electric motor (VVT-iE) on the intake camshaft, and VVT-i on the exhaust camshaft. Earlier post.).

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California adopts comprehensive strategy to meet federal ozone standard over next 15 years

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The California Air Resources Board today approved a statewide plan for attaining the federal health-based standard for ozone, typically experienced as smog. The 2022 State Implementation Plan Strategy identifies the state’s control strategy for meeting the federal 70 parts per billion, 8-hour ozone standard over the next 15 years.

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Mercedes OM 656 diesel now available in G-Class in G 350 d

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The models will be available to order starting in January 2019 and will arrive in dealerships in spring. The characteristics of the engine include the stepped-bowl combustion process, two-stage exhaust turbocharging as well as the use of CAMTRONIC variable valve timing. The new G 350 d (fuel consumption, combined: 9.8-9.6

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