COMP Cams 5450CPG Cam Phaser Limiter Kit for GM LT4 Engines

The COMP Cams 5450CPG Cam Phaser Limiter Kit is designed specifically for 2015 and newer GM LT4 engines to restrict cam phaser motion, allowing the installation of high-performance camshafts while retaining the benefits of Variable Valve Timing (VVT) technology.

Key Features:

• Restricts cam phaser motion to provide necessary valve clearance for aggressive camshaft profiles
• Includes specialized compression tool for simultaneous compression of phaser springs
• Tool ensures spring lock engages at optimal location for proper installation
• Limiter plug installation maintains VVT technology benefits while accommodating performance camshafts
• Delivers significant upper-RPM power gains without sacrificing low-end or mid-range performance
• Compatible with 2015 and newer GM LT4 engines

This kit enables enthusiasts to combine the efficiency and performance benefits of factory VVT technology with more aggressive camshaft profiles. By limiting the range of cam timing movement, the kit provides the critical piston-to-valve clearance required for high-performance camshafts with tighter lobe separations. The included compression tool (also available separately) simplifies the installation process by allowing proper compression and alignment of phaser springs.