
The COMP Cams XFI RPM XR269HR hydraulic roller cam delivers great mid-range performance with superior top-end power, suited for builds that extend the engine's effective RPM range. The product notes that a programmer is required, indicating tuning changes are needed to optimize engine control after installation. Use it when pursuing a stronger mid- to high-RPM power curve.
COMP Cams Camshaft LS1 XR269HR-14