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The COMP Cams CB 47S 322Rxh-18 camshaft is a Pro Mod and mountain-motor oriented profile built for extreme, high-displacement race engines. It delivers the valve timing and lift area needed for massive airflow demands at very high rpm, making it suitable for specialized drag and long-stroke applications. Use with matching valvetrain components and induction systems designed for sustained high-rpm power delivery.
COMP Cams Camshaft CB 47S 322Rxh-18
