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An overhead cam (OHC) arrangement offers several advantages over an overhead valve (OHV) setup, primarily in terms of performance and design flexibility. OHC designs can allow for more precise control of valve timing and lift, enabling higher engine speeds and improved airflow, which enhances power output. Additionally, they typically have fewer components, resulting in reduced weight and complexity, which can lead to better fuel efficiency and easier maintenance. Overall, OHC arrangements are often favored in modern performance engines for their efficiency and tuning potential.

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4d ago

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