Performance Camshafts
Upgrading to a performance camshaft can increase your engine power by 20 to 100+ horsepower. Aftermarket performance camshafts are a great way to improve high RPM performance and throttle response. At Dusterhoff Racing, we are experts in how performance camshafts can enhance your ride.
Performance Camshafts for High-Output Engines
When looking for the ideal HEMI camshaft for your build, consider factors such as your engine platform, performance goals, and supporting mods.
Dusterhoff Racing offers camshafts tailored to 5.7, 6.1, Hellcat, and 6.4 HEMI engines, each with unique specifications to match different power levels – and driving styles. Whether you’re tuning for torque, top-end horsepower, or something in between, you’ll find proven profiles ready to exceed your expectations.
What Does A Camshaft Do For An Engine
A camshaft controls how and when an engine breathes by opening and closing the intake and exhaust valves. By adjusting valve timing, lift, and duration, the camshaft directly affects horsepower, torque, throttle response, idle quality, and where the engine makes power in the RPM range. Upgrading to a performance camshaft allows more airflow through the engine, improving efficiency and power when paired with the right supporting modifications and proper tuning. Choosing the right camshaft ensures the engine delivers strong performance while maintaining reliability and drivability.
HEMI Camshaft Options
Dusterhoff Racing offers a full lineup of camshafts for 5.7 HEMIs, engineered for real performance gains. Professionals design these camshafts to match the specific airflow and timing requirements of the 5.7 platform, making them an essential upgrade for those adding power through bolt-ons or forced induction.
Key features include:
- Direct fitment for factory and lightly modified 5.7 HEMI engines
- Compatibility with daily drivers, street/strip cars, and purpose-built track vehicles
- Profile engineering that improves valve timing, increases airflow, and boosts combustion efficiency
Finding your ideal camshaft for HEMI depends on your current modifications and intended use. If you’re not sure which profile fits your goals, we’ll break down the differences between Stage 1, Stage 2, and Stage 3 camshafts below.
Choosing the Right Camshaft Stage: Stage 1, 2, or 3
Every HEMI camshaft profile delivers a different driving experience: it simply depends on how far you’re taking your build. Dusterhoff Racing offers multiple cam stages to help you target specific gains, such as getting better mid-range torque or maximum power at high RPMs.
Choosing the correct profile ensures your engine runs efficiently, pulls harder, and sounds exactly how you want it to. Here’s a quick breakdown of each HEMI camshaft stage:
- Stage 1: Designed for daily driving and mild upgrades, this stage offers improved airflow and throttle response without sacrificing street manners. It works well with stock internals and basic bolt-ons.
- Stage 2: Built for more aggressive builds, a stage 2 camshaft profile increases power through the mid to upper RPM range and pairs well with exhaust upgrades, intake mods, and performance tuning.
- Stage 3: This stage offers the highest lift and duration. Stage 3 requires supporting mods and tuning to perform correctly, and it’s best suited for race applications or fully built engines looking for peak horsepower gains.
If you’re unsure which stage matches your setup, our team can help you choose the best option based on your goals and mods.
Why Dusterhoff Racing?
When you’re looking for a reliable team of real engine builders who understand what it takes to get power out of a HEMI, you’re looking for Dusterhoff Racing.
Every HEMI camshaft in our catalog is tested on actual builds – not just simulated on paper. We ensure your cam profiles are built for optimal performance with tuning support available to help you along the way.
Dusterhoff Racing is proud to provide expert guidance on selecting the right camshaft for HEMI or higher-output platforms. We also offer complete HEMI cam kit options for clean installs with fewer compatibility issues.
Our team doesn’t sell guesswork. We build, test, and support every product – as if it’s going on one of our own engines.
FAQs about HEMI Camshafts and Kits
Learn more about HEMI camshafts and kits below.
What makes a HEMI camshaft upgrade worth it?
Upgrading to a performance-ground HEMI camshaft means increasing airflow, enhancing throttle response, and boosting horsepower across the RPM range. Simply put, it’s one of the most effective ways to transform the performance of your HEMI engine without going into a complete rebuild.
Do I need supporting mods for a 5.7 HEMI camshaft?
Some HEMI camshaft profiles, such as Stage 2 and Stage 3, perform best when paired with intake, exhaust, and tuning upgrades. While Stage 1 cams can work with stock components, higher stages often require valve spring upgrades and custom tuning for the best results.
What is included in a HEMI cam kit?
A HEMI cam kit typically includes the camshaft, lifters, gaskets, pushrods, and the hardware required for at-home installation.
Partner With Dusterhoff Racing to Upgrade your HEMI Camshaft Today!
If you’re chasing throttle response or building power in your vehicle, it all starts with the right HEMI camshaft.
Dusterhoff Racing offers expert-built cam profiles, full HEMI cam kit options, and support for every step of your install. With us, there is no guesswork and no generic parts: only real performance gains backed by hands-on experience.
Reach out to us to schedule your installation and begin the next stage of your build today.
