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Unlock Performance with GSC S1 Billet Camshafts

The GSC Power Division S1 264/264 Billet Camshafts are engineered specifically for the Mitsubishi 4B11T engine found in the Evolution X and Ralliart. These cams are the perfect upgrade for enthusiasts looking to improve mid-range power and throttle response without sacrificing daily drivability. Precision-ground from high-quality billet cores, these camshafts ensure maximum durability and consistent performance under high-RPM conditions.

Key Features and Benefits

• Optimized Profile: 264/264 duration provides a balanced power band suitable for stock to mildly modified turbo setups.
• Billet Construction: Superior material strength compared to cast alternatives for long-lasting reliability.
• Dual Mivec Compatibility: Fully compatible with factory Mivec systems to maintain efficient variable valve timing.
• Street-Friendly: Designed to offer a noticeable performance bump while maintaining a smooth idle.

Whether you are building a spirited street car or a weekend track weapon, these S1 cams provide the efficiency and power gains necessary to stay ahead of the pack. Proper tuning is highly recommended to extract the full potential of your 4B11T platform. Trust your engine build to the experts at GGCRACING for all your high-performance parts needs.