Advertisement How does a spring check-up work? A spring check-up is a good way to keep your vehicle running efficiently. It is essential maintenance to get your vehicle ready for the hot summer months, especially after a long winter. Read …
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Advertisement Introduction The main function of the valve train, as indicated by its name, is to control the opening and closing of the valves and, for older models, the fuel output of the injectors. Most of the heavy-duty diesel engines …