COMP Cams SK12-208-3 Dual Energy Hydraulic Flat Tappet Camshaft Kit for Chevy Small Block - 265H 262-400

The COMP Cams SK12-208-3 Dual Energy 265H Hydraulic Flat Tappet SK-Kit is engineered specifically for Chevrolet Small Block engines (262–400 cubic inch). This complete camshaft kit features COMP Cams' unique Dual Energy grind, which is designed to maximize mid-range and upper RPM power output in applications where a modest reduction in low-end torque is acceptable.

What sets the Dual Energy grind apart is its asymmetric lobe design — the exhaust lobe features more duration and lift than the intake lobe. This approach is particularly effective in overcoming the flow restrictions inherent in stock or restrictive exhaust systems, allowing the engine to breathe more freely at higher RPM ranges without requiring a full exhaust upgrade.

Key Features:

• Dual Energy hydraulic flat tappet camshaft grind optimized for mid and upper RPM power
• Exhaust duration and lift exceeds intake specs to compensate for restrictive stock exhaust systems
• Designed for Chevrolet Small Block 262–400 cubic inch engines
• SK-Kit includes the camshaft, hydraulic flat tappet lifters, and matching valve springs for a complete installation
• Ideal for street-driven vehicles retaining stock or near-stock exhaust components
• Hydraulic flat tappet design provides quiet, low-maintenance operation
• COMP Cams' precision CNC grinding ensures consistent lobe profiles and long service life

The SK12-208-3 is an excellent choice for enthusiasts looking to improve throttle response and power delivery in the mid-to-upper RPM range while maintaining streetability. The complete SK-Kit format simplifies the upgrade process by bundling all critical valvetrain components matched for optimal performance.