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Cummins Emission Solutions introduces next-gen aftertreatment system EcoFit Single Module

Green Car Congress

The smaller size enables better heat management and retention for improved fuel economy capability, while the simple single-pass exhaust flow design delivers low back pressure, meeting the needs of end-user customers. A typical filter consists of an array of small channels for exhaust gas to flow.

Emissions 150
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Eaton and Cummins Westport launch first automated transmission/natural gas engine package for N.A. Market; expanding SmartAdvantage diesel packages

Green Car Congress

Speaking at a media event at the American Trucking Associations’ annual Technology & Maintenance Council meeting, company executives said both announcements reflect is a continuation of the long-standing collaboration between Eaton and Cummins.

Eaton 344
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Cummins introduces 5L V8 diesel for North American light- and medium-duty commercial vehicles

Green Car Congress

represents the next dimension in fuel economy and performance as Cummins continues to broaden our on-highway product line. With multiple injection events, the HPCR fuel system, along with Cummins VGT Variable Geometry Turbocharger, contributes to a peak torque of 560 lb-ft (759 N·m), and quick throttle response.

Diesel 247
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Audi banking on Gen 2 3.0L TDI diesel for US sales; calls for a “fair shot” for diesel

Green Car Congress

Do they receive HOV access for their improved fuel economy and ultra low emissions? In fact in 6 of the states, diesel fuel is penalized with additional state taxes. So diesel fuel gets taxed twice or penalized twice at the federal and state level. Changes in the exhaust manifolds and turbo from Gen 1 to Gen 2.

Diesel 366
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Gillig offering Vanner Hybrid Beltless Alternator as standard equipment on hybrid buses

Green Car Congress

over traditional alternator technology; fuel economy improvements and. reduced exhaust emissions; stable DC power at all temperatures and speeds; and precise and maintenance-free. Testing of the HBA also indicates fuel savings and reduced stress on the engine, which can lead to longer engine life.

Hybrid 199
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3.0L I-4 EcoDiesel to make North American debut in 2014 Ram ProMaster van

Green Car Congress

A new, 29,000-psi (2,000-bar) common-rail fuel-delivery system managed by the engine control unit (ECU) allows for variable timing and duration of multiple fuel-injection events. High-efficiency exhaust-gas recirculation (EGR) cooler (which also benefits emissions compliance). Further refinement in the 3.0L

2014 291
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Road Test: 2023 Volkswagen Taos SEL 4Motion

Clean Fleet Report

Fuel economy is EPA-rated at 28 mpg city/36 highway/31 combined for the FWD Taos, with the 4Motion rated at 25/32/28. While fuel economy may be less if your driving keeps you on city streets with frequent starts and stops, it is good to know when on the open road and at a consistent speed, mid-to-high-thirties are possible.