Sean Lyden was a contributing author for Bobit publications for many years.

Sean Lyden
Contributor

Contributor
Sean Lyden was a contributing author for Bobit publications for many years.

With more than 25 different transmissions and more than 15 different engine options available, how can you select the right combination for your medium-duty trucks? Here are some guidelines to help.
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What is biodiesel fuel? Produced from vegetable oils, the clean-burning biodiesel can be used in conventional engines with few, if any, modifications and is distributed through existing infrastructures.
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