COMP Cams Hydraulic Roller Master Cam Kit
2009+ Dodge 5.7L Eagle & 6.4L Apache HEMI Engines with VVT
MK201-335-17
Overview:
The COMP Cams Stage 1 SC HRT 221/233 Hydraulic Roller Master Cam Kit is engineered specifically for turbocharged and supercharged Dodge 5.7L Eagle and 6.4L Apache HEMI engines equipped with Variable Valve Timing (VVT) from 2009 and newer. This camshaft kit is designed to deliver significant power and torque gains while maintaining engine stability and durability. Ideal for enthusiasts seeking a reliable upgrade for forced induction setups with 2.5L or smaller superchargers, it balances aggressive performance with drivability and off-idle throttle response.
Built with COMP Cams’ latest lobe designs and advanced finishing processes, this kit enhances engine output without compromising longevity. It is a perfect choice for street-driven vehicles requiring improved horsepower and torque while retaining smooth operation and valve train reliability.
Key Features:
The Stage 1 SC HRT camshaft incorporates cutting-edge technology to maximize performance and durability in turbo and supercharged applications. Key features include:
- Low Shock Technology: Specially designed lobe profiles that increase horsepower and improve valve train stability at higher RPMs.
- Micro Surface Enhancement (MSE): Advanced finishing process that reduces surface roughness, increasing strength and load-bearing capacity by 250%.
- Optimized for Forced Induction: Specifically tuned for turbo and supercharger engines with 2.5L or smaller blowers.
- Valve Spring Friendly: Profiles that reduce valve spring load loss and enhance durability.
- Compatibility: Requires COMP Cams DOD Delete Kit and upgraded valve springs (part #26918).
- Phaser Control: Designed to work with COMP Cams phaser limiter or lock kit for controlled VVT operation.
- Stage-Based Options: Part of a staged lineup ranging from mild street to race-oriented cams, allowing tailored performance upgrades.
Construction & Design:
COMP Cams utilizes state-of-the-art engineering and manufacturing techniques to produce the Stage 1 SC HRT camshaft. The cam lobes feature advanced profiles developed through extensive research to optimize airflow and valve timing for forced induction engines. The Micro Surface Enhancement (MSE) finishing process significantly improves surface hardness and reduces friction, resulting in increased strength and longevity under high load conditions.
The hydraulic roller design reduces valvetrain wear and noise while maintaining precise valve control. This camshaft is built to withstand the rigors of boosted applications, ensuring consistent performance over time.
Installation & Fitment:
This camshaft kit is designed for 2009 and newer Dodge 5.7L Eagle and 6.4L Apache HEMI engines equipped with VVT. Installation requires removal of the stock camshaft and installation of the COMP Cams DOD Delete Kit along with upgraded valve springs (part #26918) to handle the increased demands. Additionally, a COMP Cams phaser limiter or lock kit is necessary to maintain proper VVT function and off-idle throttle response.
Professional installation is recommended to ensure correct timing and valve train setup. This kit is ideal for enthusiasts upgrading forced induction systems who want a balance of power, reliability, and drivability.
What's Included:
- COMP Cams Stage 1 SC HRT 221/233 Hydraulic Roller Camshaft
- Master Cam Kit components as specified by COMP Cams
- Installation instructions and technical support documentation
Ideal For:
This camshaft kit is perfect for Dodge 5.7L and 6.4L HEMI owners running turbocharged or supercharged setups with 2.5L or smaller blowers who want to increase horsepower and torque without sacrificing engine stability or valve train durability. It suits street performance builds that require improved off-idle response and controlled VVT operation. Enthusiasts looking for a reliable, stage-based cam upgrade for forced induction applications will find this kit an excellent choice.
