Oil Catch Cans: How They Work & Why You Might Want One
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A car’s engine is a complex system with intricate ways of maintaining itself. In addition, several subsystems work together to ensure the engine runs properly. For instance, when an oil blow-by occurs, the engine is configured to recirculate the oil back into the engine. However, this process can have detrimental effects, such as power loss and poor fuel economy. For this reason, oil catch cans became a popular aftermarket product.