Brian Tooley Racing Camshaft
2009–2025 Chrysler / Dodge / Jeep / Ram 5.7L HEMI
BTR-57HEMIVVTSTG2
Overview:
The Brian Tooley Racing Stage 2 Camshaft is a precision-engineered performance upgrade designed specifically for the Gen III 5.7L HEMI engines found in Chrysler, Dodge, Jeep, and Ram vehicles from 2009 through 2025. Crafted in-house with a focus on balancing enhanced power delivery and engine stability, this camshaft is ideal for enthusiasts seeking a noticeable improvement in horsepower and torque without sacrificing daily drivability.
Whether you're driving a Dodge Charger, Ram truck, Jeep Grand Cherokee, or Chrysler 300, the Stage 2 camshaft delivers a significant performance boost while maintaining near-stock idle quality. It is especially popular for those looking to delete the Multi-Displacement System (MDS) or add extra responsiveness to their 5.7 HEMI-powered vehicle.
Key Features:
This Stage 2 camshaft offers a range of technical advancements and benefits, including:
- Intake duration at .050” lift: 213 degrees
- Exhaust duration at .050” lift: 23X degrees
- Lobe separation angle of 112 degrees for balanced performance
- Intake valve lift of .587” and exhaust valve lift of .586”
- Extends usable RPM range by approximately 1200 RPM, operating smoothly from 1800 to 6700 RPM
- Delivers up to 490+ horsepower at the crank with proper supporting modifications
- Maintains mild idle quality with a chop scale rating of 3/10
- Works well with factory torque converters, preserving drivability
- Includes a VVT limiter (BTR-VVT-HEMI-4CAM) to optimize variable valve timing control
- Tested extensively on spintron and dyno to ensure durability and performance gains
Construction & Design:
Brian Tooley Racing’s Stage 2 camshaft is meticulously crafted using high-quality materials and advanced manufacturing processes. The cam lobes are designed and developed in-house to achieve a precise balance between aggressive performance and engine reliability. This camshaft is engineered to handle the increased valve lift and RPM potential of the 5.7L HEMI, requiring upgraded valve springs and lifters to ensure optimal operation.
Manufactured in the USA, the camshaft undergoes rigorous spintron and dyno testing to validate its strength and performance characteristics. The design also incorporates a VVT limiter to work seamlessly with the engine’s variable valve timing system, ensuring smooth power delivery and enhanced throttle response.
Performance & Sound
The Stage 2 camshaft significantly enhances engine output, delivering peak gains of 71 horsepower and 62 lb-ft of torque at 6000 RPM compared to the factory cam. It extends the engine’s power band by approximately 1200 RPM, allowing for stronger pulls beyond 6700 RPM. Drivers will notice a livelier throttle response and increased mid-to-high RPM power without sacrificing daily drivability.
Idle quality remains mild with only a slight change, making this camshaft suitable for street-driven vehicles. The sound is more aggressive under acceleration, providing an engaging driving experience that complements the 5.7L HEMI’s natural exhaust note.
Installation & Fitment:
This camshaft is designed for 2009–2025 Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Durango, Dodge Ram, and Jeep Grand Cherokee models equipped with the 5.7L Gen III HEMI engine. Installation requires removal of the factory camshaft and replacement with the Stage 2 unit, along with the included VVT limiter to properly control variable valve timing.
Upgraded valve springs (such as SK017, SK017/TS, or SP021-16) and non-MDS lifters are required to accommodate the increased valve lift and RPM range. A valve tip saver and hardened pushrods are recommended, especially in power-adder applications. Proper engine tuning and calibration focusing on VVT control are essential to maximize performance and reliability.
What's Included:
- Brian Tooley Racing Stage 2 Camshaft for 5.7L HEMI
- VVT Limiter (BTR-VVT-HEMI-4CAM) installed in cam phaser
Ideal For:
This camshaft is perfect for performance enthusiasts who want to unlock the full potential of their 5.7L HEMI engine while maintaining street-friendly drivability. It is especially suited for those looking to delete the MDS system, increase horsepower and torque, and extend the engine’s usable RPM range without compromising reliability. Whether you drive a muscle car, SUV, or pickup truck, the Stage 2 camshaft offers a balanced upgrade for spirited daily driving and weekend performance.
