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The COMP Cams LS1 309Lrx cam is designed for extreme-displacement race engines with cathedral-port cylinder heads seeking all-out power. Intended for highly modified competition builds, it focuses on maximum high-RPM output and is not suited to stock or mild street applications. Use with appropriate supporting hardware and tuning for race environments.
COMP Cams Camshaft LS1 309Lrx HR-115
