TorqShift Vs. Allison: How Do These Heavy-Duty Transmissions Compare?

For pickup trucks, Ford uses a 10-speed TorqShift transmission while GM uses a 10-speed Allison transmission. Here's how ...
Morning Overview on MSN

What counts as high mileage on a 6.6 Duramax?

High mileage on a 6.6 Duramax is less about a single scary number on the odometer and more about how that number lines up ...
Australian Broadcasting Corporation

Real-world testing shows which vehicle models emit more of the deadly pollutant NOx

Vehicles that burn petrol or diesel emit a type of pollution called NOx, which is linked to most of the hundreds of annual deaths attributed to air pollution from vehicles. Real-world testing shows ...
Morning Overview on MSN

These mistakes are wrecking your diesel engine

Diesel engines are built to survive abuse, but the way drivers use and maintain them often does more damage than the miles ...