COMP Cams Turbo HRT Stage 1 Master Camshaft Kit

2003+ Dodge 5.7L / 6.1L HEMI

MK112-330-11

Overview:

The COMP Cams Turbo HRT Stage 1 Master Camshaft Kit is engineered specifically for Dodge 5.7L and 6.1L HEMI engines from 2003 and onward. Designed to optimize performance in turbocharged and supercharged applications, this camshaft kit delivers significant gains in horsepower and torque while maintaining excellent drivability. It is an ideal upgrade for enthusiasts running responsive street turbo systems on mostly stock bottom ends, offering improved throttle response and power across the RPM range.

Built with advanced lobe designs and cutting-edge finishing processes, the Stage 1 kit balances aggressive performance with reliability, making it a perfect choice for street-driven vehicles that demand enhanced power without sacrificing durability.

Key Features:

This camshaft kit incorporates the latest technology from COMP Cams to maximize engine output and longevity:

• Low Shock Technology: Specially designed lobe profiles that increase horsepower and improve valve train stability at high RPM.
• Micro Surface Enhancement (MSE): A finishing process that reduces surface roughness, increasing strength and load-bearing capacity by 250%.
• Optimized for Turbo and Supercharged Engines: Engineered to deliver high average power and torque gains in forced induction setups.
• Valve Spring Compatibility: Requires upgraded valve springs (COMP Cams 26918 recommended) to handle increased loads and maintain durability.
• Requires DOD Delete Kit: Designed to work with COMP Cams DOD Delete Kit for proper operation.
• Stage 1 Calibration: Tailored for mild to moderate street turbo applications with stock bottom ends.

Construction & Design:

The Turbo HRT Stage 1 camshaft features advanced lobe profiles developed through extensive research and testing to optimize valve timing for forced induction engines. The Low Shock Technology reduces the mechanical shock on valve springs, extending their life and improving overall valve train stability. The Micro Surface Enhancement (MSE) finishing process further strengthens the camshaft by smoothing surface imperfections, allowing it to withstand higher loads and stress during aggressive driving conditions.

Manufactured with precision CNC grinding and high-quality materials, this camshaft ensures consistent performance and durability under demanding conditions typical of turbocharged HEMI engines.

Installation & Fitment:

This kit is designed for Dodge 5.7L and 6.1L HEMI engines from 2003 and later without variable valve timing (VVT). Installation requires removal of the factory camshaft and installation of the COMP Cams DOD Delete Kit along with upgraded valve springs (part #26918). For 5.7L to 6.4L engines with VVT from 2009 and newer, additional components such as a phaser limiter or lock kit may be necessary, but these are not required for this Stage 1 kit application.

Professional installation is recommended to ensure proper timing and valve train setup, as well as to verify compatibility with your specific turbo system and engine modifications.

What's Included:

• COMP Cams Turbo HRT Stage 1 Master Camshaft
• Installation instructions and technical documentation
• Note: COMP Cams DOD Delete Kit and upgraded valve springs (part #26918) sold separately and required for proper operation

Ideal For:

This camshaft kit is ideal for Dodge HEMI owners seeking a reliable and effective upgrade for turbocharged street vehicles with mostly stock bottom ends. It suits enthusiasts who want improved throttle response, increased power, and enhanced torque without moving to a full race-oriented camshaft. Perfect for daily drivers and weekend warriors running mild to moderate turbo setups.

COMP Cams is a leading performance valvetrain manufacturer, known for camshafts and supporting components built for everything from mild street upgrades to full race engines. Their product range covers camshafts, lifters, valve springs, rocker arms, and timing/valvetrain parts—key pieces for dialing in powerband, drivability, and RPM capability.