SKU: COM54-408-11
UPC: 036584063315
MPN: 54-408-11
The LS1/LS6 Xtreme RPM Hyd. Roller Cam XR259H by COMP CAMS is a hydraulic roller camshaft specifically designed for GM LS-series engines. It caters to automotive enthusiasts and performance builders looking for a camshaft that balances maximum RPM capability with street-to-strip versatility. This camshaft is engineered to enhance the performance of naturally aspirated LS powerplants.
The XR259H camshaft optimizes valve timing and lift geometry, providing significant horsepower gains across a broad RPM band. It features 0.515-inch intake lift and 0.522-inch exhaust lift, with dual durations of 259 degrees intake and 265 degrees exhaust, all centered around a 112-degree lobe separation angle. This design allows for excellent mid-range torque and upper-RPM power delivery while maintaining tight valve control.
Ideal for LS1 and LS6 equipped vehicles, including fifth-generation Camaros, Corvettes, and truck platforms, this camshaft is a suitable upgrade for those seeking enhanced performance. While it is designed for straightforward installation, the actual requirements may vary based on specific vehicle setups. The hydraulic roller design ensures reliability and ease of use, making it a popular choice among performance enthusiasts.
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