While port injection is still the most common form of electronic fuel injection, gasoline direct injection is quickly starting to replace it since it provides better fuel atomization, decreased ...
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Why your car’s intake valves build carbon
Modern engines are cleaner and more efficient than the ones you grew up with, yet many drivers are discovering a new headache ...
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How your car’s idle system creates smooth running
Your engine feels calm at a stoplight because a hidden idle system keeps fuel, air, and spark in balance. That quiet ...
We earn commissions from purchases you make using links in our articles. Learn more. Despite recent advancements in environmentally conscious electrified vehicles, most of the cars and trucks we drive ...
Interpreting date codes, how to de-vein your GM smog pump and how to delete the smog pump on a C4 Q:Over the last several months I have acquired numerous questions regarding smog systems, including ...
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