GM’s direct engine technology is being offered in many of their 2009 models. This new technology increases power while reducing fuel consumption. Injecting the fuel directly into the combustion chamber allows the engineers better control of fuel delivery and waste less of the pertrolium based product.
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3 comments: Video: Direct Injection Engine Technology
Direct injection is basically the fuel being fed to the cylinders via high pressure injectors. This allows for a higher compression ratio with less fuel being burnt, meaning better mileage.
Posted on
03.12.2009 @ 10:31