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The COMP Cams Xtreme 4x4 280HR hydraulic roller cam is tuned for improved top-end power in 4x4 applications. To obtain its benefits this cam requires headers, lower gear ratios and a higher-stall converter (2500+ RPM). It’s aimed at builds that accept additional drivetrain changes to unlock stronger high-rpm performance while maintaining off-road capability.
COMP Cams Camshaft CS X4 280HR-11
