Ever heard that rumble of a Hemi engine and felt a thrill? That’s the sound of power! But what if you want even *more* power from your 5.7 Hemi? Maybe you’ve been dreaming of a louder exhaust note, quicker acceleration, or just a more aggressive feel behind the wheel. If so, you’ve probably started looking into upgrading your engine’s camshaft. That’s where a cam kit comes in!
Choosing the right cam kit for your 5.7 Hemi can feel like a puzzle. There are so many different types, and figuring out which one is best for your car and what you want it to do can be confusing. You might worry about picking one that doesn’t fit right, or one that won’t give you the performance boost you’re hoping for. It’s a big decision that can really change how your Hemi performs, and nobody wants to make the wrong choice!
Don’t worry, though! By the time you finish reading this, you’ll understand the basics of cam kits for your 5.7 Hemi. We’ll break down what you need to know to pick the perfect one. We’ll explain how different cams work and what to look for. Get ready to learn how to unlock more power and make your Hemi roar!
Our Top 5 Cam Kit For 5.7 Hemi Recommendations at a Glance
Top 5 Cam Kit For 5.7 Hemi Detailed Reviews
1. Koomaha MDS Lifters Camshaft Kit Replacement for 2009-2018 Dodge Ram 1500 5.7 HEMI Cam Lifter Kit 53022263AF 53021726AD 53021726AE
Rating: 8.7/10
Is your Dodge Ram 1500 5.7 HEMI experiencing engine issues? The Koomaha MDS Lifters Camshaft Kit Replacement is designed to bring your engine back to life. This comprehensive kit replaces worn-out camshafts and MDS (Multi-Displacement System) lifters, crucial components for your Hemi V8’s performance. It’s a direct fit for various Dodge Ram 1500 models from 2009 to 2019, and also works with compatible Durango and Chrysler Aspen vehicles from 2009. This kit ensures your engine runs smoothly and efficiently again.
What We Like:
- This kit includes all the necessary parts to address common Hemi engine problems related to the camshaft and lifters.
- It’s a direct replacement, making installation easier for DIY mechanics.
- The kit comes with a 12-month warranty, offering peace of mind.
- It’s designed for popular models like the Ram 1500 5.7L Hemi V8, ensuring broad compatibility.
What Could Be Improved:
- The product listing includes a very long list of specific part numbers for the MDS lifters, which can be confusing for some users.
- While it covers a good range of years, confirming exact compatibility for specific sub-models might require extra research.
If you’re looking to restore power and smooth operation to your Hemi engine, this Koomaha kit offers a strong solution. It provides the essential components needed for a successful camshaft and lifter replacement.
2. SUSUCAR 5.7 Hemi Non MDS Lifter Cam Camshaft Head Gasket for 2009-2015 Dodge Ram 1500 5.7L 53022263AF 53021720AD
Rating: 9.1/10
The SUSUCAR 5.7 Hemi Non MDS Lifter Cam Camshaft Head Gasket is a comprehensive kit designed to upgrade your Dodge Ram 1500’s 5.7L Hemi engine. This kit specifically targets the Non-MDS (Multi-Displacement System) engines, giving you more power and a smoother engine operation. It fits various Dodge and Chrysler models from 2009 to 2015. This package contains everything you need to replace your old camshaft and lifters, and also includes a complete head gasket set for a full engine refresh.
What We Like:
- This kit is designed for Non-MDS Hemi engines, offering a direct upgrade.
- It includes a new camshaft that retains the Variable Valve Timing (VVT) system.
- The package comes with plugs to block the MDS oil valves, ensuring proper operation of the new system.
- You get 16 brand new non-MDS lifters and retainers.
- A complete cylinder head gasket set with MLS head gaskets is included.
- The kit also provides a timing cover gasket and a full set of head bolts.
- It fits a wide range of vehicles, including 2009 Chrysler Aspen, 2009 Dodge Durango, and 2009-2015 Dodge Ram 1500.
What Could Be Improved:
- This kit is only for Non-MDS engines, so it won’t work for MDS-equipped vehicles.
- Some users might find the installation process complex and may need professional help.
If you’re looking to enhance your Non-MDS 5.7L Hemi engine, this SUSUCAR kit provides all the essential components for a significant upgrade.
3. 5.7 HEMI MDS Cam and Lifter Rebuild Kit
Rating: 8.9/10
This 5.7 HEMI MDS Cam and Lifter Rebuild Kit is a comprehensive solution for refreshing the heart of your 2009-2015 Dodge Ram 1500 5.7L. It includes all the essential components to get your engine running smoothly again, like a new camshaft, lifters, oil pump, water pump, timing chain, and head gaskets. This kit is designed specifically for the MDS (Multi-Displacement System) Hemi engines, ensuring a perfect fit and optimal performance. You can trust this kit to bring new life to your truck’s powerful 5.7L engine.
What We Like:
- It’s a complete kit. Everything you need for a rebuild is in one box.
- It includes a new camshaft with the correct part number (53022263AF) for many compatible models.
- The kit comes with a water pump and oil pump, which are critical wear items.
- It features a timing chain kit to ensure precise engine timing.
- The package includes a cylinder head gasket set and valve cover gasket set for a thorough job.
- The lifters are compatible with many part numbers, offering flexibility.
What Could Be Improved:
- The vehicle fitment can be a bit confusing. It’s important to double-check your specific model and year.
- More detailed installation instructions would be helpful for DIY mechanics.
This rebuild kit offers a lot of value by providing nearly everything needed for a 5.7 Hemi engine overhaul. It’s a solid choice for anyone looking to restore their Dodge Ram’s performance.
4. SUSUCAR 5.7 Hemi Cam MDS Lifter Kit with Head Gasket Bolts Camshaft Replacement for 2009-2019 Dodge Ram 1500 Durango 5.7L V8 53022263AF 53021726AD
Rating: 9.0/10
Revitalize your Dodge Ram 1500 or Durango’s 5.7L HEMI engine with the SUSUCAR Cam MDS Lifter Kit. This comprehensive package includes a new camshaft, all the necessary MDS lifters, lifter trays, and a complete head gasket kit. It’s designed to bring your engine back to peak performance, ensuring reliable power for your truck or SUV. This kit is specifically made for models from 2009 to 2019, offering a direct replacement solution.
What We Like:
- Complete kit: It includes everything you need, like the camshaft, MDS lifters, trays, and head gaskets.
- Engine restoration: This kit helps bring your 5.7L HEMI engine back to its original power and smooth operation.
- Specific fitment: It’s made for the correct model years of Dodge Ram 1500 and Durango with the 5.7L HEMI engine.
- Part number matching: The included part numbers help confirm compatibility with your vehicle.
What Could Be Improved:
- Installation complexity: Replacing a camshaft and lifters can be a challenging DIY job, often requiring specialized tools and knowledge.
- Detailed instructions: While parts are included, more detailed installation guides could be helpful for some users.
This SUSUCAR kit offers a solid solution for restoring your 5.7L HEMI engine’s health. It’s a good choice for those looking to tackle a significant engine repair or upgrade.
5. Non MDS 5.7L Hemi Camshaft Lifter Kit Fits for 2009-2016 Dodge Ram 1500 5.7L V8 w/Head Gaskets Bolts Water Plug 53022263AF 53021720AB
Rating: 8.7/10
Are you looking to boost the performance of your Dodge Ram 1500’s 5.7L Hemi engine? This Non-MDS Camshaft Lifter Kit is designed to give your truck a power upgrade. It replaces your factory MDS (Multi-Displacement System) components, allowing all eight cylinders to work together for better acceleration and a more aggressive engine sound. The kit includes everything you need for a complete replacement, ensuring your Hemi runs strong.
What We Like:
- This kit directly replaces your stock MDS system, unlocking the full potential of your 5.7L Hemi engine.
- It comes with all the necessary parts for a complete overhaul, including a new camshaft, lifters (valve tappets), gaskets, bolts, water plugs, and even gloves for installation.
- The camshaft and lifters are built to OE standards, meaning they are factory tested for reliability and durability.
- It’s designed for a perfect fit on various Dodge Ram 1500 models from 2009 to 2020 with the 5.7L V8 engine.
- The included overhaul kit and cylinder head bolts ensure a thorough and secure installation.
What Could Be Improved:
- Removing the MDS system means your truck will no longer have cylinder deactivation for fuel economy.
- Installation might require some mechanical knowledge or the help of a professional mechanic.
This kit offers a significant performance upgrade for your Ram 1500 Hemi. It’s a solid choice for enthusiasts seeking more power and a more engaging driving experience.
Choosing the Right Cam Kit for Your 5.7 Hemi: A Buyer’s Guide
So, you’re looking to give your 5.7 Hemi engine a little more pep in its step. A cam kit is a fantastic way to do that! It’s like giving your engine a new set of lungs and a stronger heart. But with so many options, how do you pick the best one? This guide will help you understand what to look for.
What is a Cam Kit and Why Do You Need One?
A cam kit is a package of parts that work together to change how your engine breathes. The camshaft itself is a spinning rod with lobes. These lobes push open valves, letting air and fuel in and exhaust out. A new cam kit can make your engine more powerful, especially at higher speeds. It can also give your engine a tougher, more aggressive sound.
Key Features to Look For
When you’re shopping for a 5.7 Hemi cam kit, keep these important features in mind:
- Camshaft Profile: This is the shape of the lobes on the camshaft. A “hotter” cam profile generally means more power, but it might also make your engine idle rougher.
- Lift and Duration: These numbers tell you how far the valves open (lift) and for how long (duration). Higher numbers usually mean more power.
- Lobe Separation Angle (LSA): This affects how the intake and exhaust valves overlap. A tighter LSA can boost low-end torque, while a wider LSA is better for high-end power.
- Included Components: A good cam kit often includes more than just the camshaft. Look for kits with lifters, valve springs, retainers, and pushrods.
- Brand Reputation: Stick with well-known brands that have a good track record with Hemi engines.
Important Materials
The materials used in your cam kit matter. They affect how long the parts last and how well they perform.
- Camshaft Material: Most Hemi cams are made from either cast iron or billet steel. Billet steel is stronger and more durable.
- Lifter Material: Hydraulic roller lifters are common and offer good performance and reliability.
- Spring Material: High-quality spring steel is crucial to prevent valve float at high RPMs.
Factors That Improve or Reduce Quality
A few things can make a cam kit better or worse.
Improving Quality:
- Precision Machining: The lobes and surfaces of the camshaft should be perfectly smooth.
- High-Quality Springs: Strong, well-made valve springs are essential.
- Complete Kits: Having all the necessary matching parts in one kit ensures they work together perfectly.
Reducing Quality:
- Worn or Damaged Parts: Always inspect new parts for any flaws.
- Incorrect Fitment: Make sure the kit is designed specifically for your 5.7 Hemi model year.
- Cheap Materials: Lower-quality materials can wear out faster and lead to engine problems.
User Experience and Use Cases
How you plan to use your vehicle will greatly influence the best cam kit for you.
- Daily Driver: If you use your Hemi for everyday commuting, you’ll want a milder cam. This provides a nice power boost without making the engine difficult to drive or overly loud.
- Weekend Warrior/Performance Enthusiast: For those who enjoy spirited driving, track days, or want that aggressive exhaust note, a more aggressive cam profile is a great choice. These cams often produce more horsepower and torque.
- Heavy Towing: If you tow trailers, you might need a cam that boosts low-end torque. This helps your engine pull heavy loads more easily.
A cam kit can transform your 5.7 Hemi. By understanding these key features, materials, quality factors, and considering your own driving needs, you can choose a kit that will bring your engine to life.
Frequently Asked Questions About 5.7 Hemi Cam Kits
Q: What is the main benefit of installing a cam kit?
A: The main benefit is increased engine power and performance, especially at higher engine speeds. It can also change the sound of your engine.
Q: Do I need to replace other parts when I install a cam kit?
A: Yes, it’s highly recommended. You often need new lifters, valve springs, retainers, and pushrods to go along with the new camshaft. Many kits include these.
Q: Will a cam kit affect my fuel economy?
A: Generally, yes. More aggressive cam profiles can sometimes reduce fuel economy because the engine is working harder.
Q: Can I install a cam kit myself?
A: It’s a complex job. It requires special tools and a good understanding of engine mechanics. Many people choose to have a professional mechanic do the installation.
Q: How much horsepower can a cam kit add to a 5.7 Hemi?
A: This varies greatly depending on the cam profile and other modifications. You could see anywhere from 20 to over 100 horsepower gains.
Q: What is a “mild” cam versus a “hot” cam?
A: A mild cam has a less aggressive profile and is good for daily driving. A hot cam has a more aggressive profile for maximum power, but can cause a rough idle.
Q: Do I need to tune my engine after installing a cam kit?
A: Yes, a tune is almost always necessary. This adjusts the engine’s computer to work with the new cam and ensures optimal performance and reliability.
Q: What is valve float?
A: Valve float happens when the valve springs can’t keep up with the engine’s speed. The valves can bounce, which can cause serious engine damage.
Q: How do I know which cam kit is right for my specific 5.7 Hemi?
A: Check your vehicle’s manual or consult with a reputable Hemi performance parts supplier. They can help you find a kit that matches your engine year and your performance goals.
Q: Are there any downsides to installing a cam kit?
A: Besides potential fuel economy changes, some more aggressive cams can lead to a rougher idle, increased emissions, and require other supporting modifications for best results.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.
I’m the recipe developer and food photographer behind Air Fryer at Tiffany’s. I’m also a wife, mom to two adventurous little boys, registered nurse, and live in the great Midwest. Join me as I show you new ways to use your air fryer that you never knew possible.