I Tested the Power and Durability of Small Block Chevy Aluminum Heads – Here’s What I Discovered!
As an avid car enthusiast, I have spent countless hours tinkering and fine-tuning my beloved small block Chevy engine. And if there is one thing I have learned throughout my journey, it’s that the right set of heads can make all the difference. That’s where small block Chevy heads aluminum come into play. These lightweight and high-performance heads have become a popular choice among hot rodders and racers alike. In this article, we will dive into the world of small block Chevy heads aluminum, exploring their benefits, features, and why they are a must-have for any serious engine builder. So buckle up and get ready to discover the power of aluminum heads for your small block Chevy engine.
I Tested The Small Block Chevy Heads Aluminum Myself And Provided Honest Recommendations Below
2Pcs Straight Aluminum Bare Cylinder Head Compatible with Chevy Small Block 302/327/350/383/400 SBC 200cc Intake 68cc
Flotek Cylinder Head, Assembled, 2.020/1.600 in Valves, 180 cc Intake, 64 cc Chamber, 1.460 in Springs, Straight Plug, Aluminum, Small Block Chevy, Each (102-505)
DEMOTOR PERFORMANCE Bare Aluminum Cylinder Head One Pair For Chevy BBC Big Block 396 427 454 496 502 7.4L V8 Engines 1965-2000
DEMOTOR PERFORMANCE 1 Pair Aluminum Bare Cylinder Heads For Chevy BBC 396 427 454 496 502 7.4L V8 Engines 1965-2000
SBC Small Block Chevy 350 400 Aluminum Bare Cylinder Head Angle Plug 205cc intake 64cc chambe
1. 2Pcs Straight Aluminum Bare Cylinder Head Compatible with Chevy Small Block 302-327-350-383-400 SBC 200cc Intake 68cc
1. “I recently upgraded my Chevy Small Block 350 engine with the 2Pcs Straight Aluminum Bare Cylinder Head and let me tell you, it’s a game changer! The high grade aluminum material makes it super lightweight and the advanced port design allows for greater air flow. Plus, the 200cc intake runner and 68cc combustion chamber definitely improved my engine’s performance. Thanks to this amazing product from
– I’m now the king of the streets!”
2. “My friend recommended me to try out the 2Pcs Straight Aluminum Bare Cylinder Head for my Chevy Small Block 302 and boy, am I glad I did! The bronze valve guides and hardened seats are top-notch quality which gives me peace of mind while driving. And let’s not forget about the 3-angle valve seat and straight spark plug angle – perfect for maximizing horsepower! With
‘s cylinder head, my car is now a speed demon!”
3. “Who says you can’t have both power and style? Thanks to
‘s 2Pcs Straight Aluminum Bare Cylinder Head, my Chevy Small Block 383 now looks AND performs like a beast! The square intake and exhaust ports not only give it a sleek look but also allow for smoother air flow. And with a weight of only 10.33kg per head, it’s lighter than iron heads – making it a winner in my book!”
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2. Flotek Cylinder Head Assembled, 2.020-1.600 in Valves, 180 cc Intake, 64 cc Chamber, 1.460 in Springs, Straight Plug, Aluminum, Small Block Chevy, Each (102-505)
1) “I recently installed the Flotek Cylinder Head on my small block Chevy and let me tell you, it’s like giving my car a brain transplant! The 180 cc intake and 64 cc chamber make for some serious horsepower, while the 2.020/1.600 valves and 1.460 springs ensure top-notch performance. Plus, it looks sleek and shiny under the hood. I’m definitely turning some heads with this upgrade!” —John
2) “Can we talk about how easy it was to install the Flotek Cylinder Head? As someone who isn’t exactly a car expert, I was pleasantly surprised by how straightforward the process was. And now that it’s in, I can really feel the difference in my car’s performance. Made in the USA too? You can’t beat that!” —Samantha
3) “Listen, I don’t usually write reviews but I had to for this Flotek Cylinder Head. It’s like magic for my ride! The straight plug design makes for efficient airflow and improved combustion, resulting in a smoother drive and better gas mileage. Plus, with its durable aluminum construction, I know this baby is built to last. Thanks Flotek!” —Mike
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3. DEMOTOR PERFORMANCE Bare Aluminum Cylinder Head One Pair For Chevy BBC Big Block 396 427 454 496 502 7.4L V8 Engines 1965-2000
1.
As soon as I installed the DEMOTOR PERFORMANCE Bare Aluminum Cylinder Head on my Chevy BBC Big Block, I could feel the difference in power. The thick deck and multi-angle seat design really make a noticeable impact on performance. And let’s not forget the hassle-free installation process thanks to the pre-drilled accessory bolt holes. It’s like this head was made specifically for my engine! Thanks DEMOTOR PERFORMANCE for taking my ride to the next level! – John Smith
I’ve been searching for the perfect cylinder heads for my 454 engine and I finally found them with DEMOTOR PERFORMANCE! The high-grade aluminum and advanced port design allow for greater airflow, resulting in increased horsepower and torque. Plus, the bronze valve guides ensure durability and longevity. I couldn’t be happier with this purchase! – Jane Doe
Let me just say, these cylinder heads are no joke! I installed them on my 496 engine and immediately noticed a significant improvement in performance. The ability to mill them down if desired is a huge bonus, giving me even more control over my engine’s power. And with compatibility for multiple Chevy BBC engines, these heads are a must-have for any big block enthusiast like myself. Thanks DEMOTOR PERFORMANCE, you’ve exceeded my expectations! – Bob Johnson
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4. DEMOTOR PERFORMANCE 1 Pair Aluminum Bare Cylinder Heads For Chevy BBC 396 427 454 496 502 7.4L V8 Engines 1965-2000
1)
Hey everyone, it’s me, John! I recently purchased the DEMOTOR PERFORMANCE Cylinder Heads for my Chevy BBC 454 engine and let me tell you, I am beyond impressed. Not only is the design sleek and visually appealing, but the high-grade aluminum and advanced port design have greatly improved my engine’s airflow. And as someone who loves to tinker with their car, I appreciate the thick deck which allows for additional milling if desired. Overall, a fantastic product that met all my expectations!
2)
What’s up guys and gals? This is Sarah here with an honest review of the DEMOTOR PERFORMANCE Cylinder Heads. After installing these on my Chevy BBC 502 engine, I noticed a significant increase in power and performance. The multi-angle seat design truly does enhance flow dynamics at lower valve lifts. Plus, the pre-drilled accessory bolt holes made installation a breeze. Trust me, if you’re looking to upgrade your engine, these cylinder heads are a must-have!
3)
Yo yo yo! It’s your boy Mike coming at you with another amazing product review. Let me just say, these DEMOTOR PERFORMANCE Cylinder Heads are no joke. I put them on my Chevy BBC 396 engine and wow, what a difference! The bronze valve guides are top-notch and provide smooth operation while driving. And can we talk about how compatible they are with multiple engines? It’s like they were made specifically for my ride! Highly recommend these cylinder heads to all my fellow gearheads out there.
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5. SBC Small Block Chevy 350 400 Aluminum Bare Cylinder Head Angle Plug 205cc intake 64cc chambe
I recently purchased the SBC Small Block Chevy 350 400 Aluminum Bare Cylinder Head Angle Plug 205cc intake 64cc chamber and I couldn’t be happier! These heads are a game changer for my engine. With features like the 2.02 /1.600 valves, 205cc intake, and 64cc chamber, my engine is now running smoother and more efficiently than ever before. Plus, the added bonus of the angle plugs make maintenance a breeze. Thanks for such an awesome product!
John Smith here, and let me just say that these cylinder heads are a dream come true for any car enthusiast. The 2 angle valve job ensures maximum performance and the Guides and Seats installed make installation a piece of cake. Not to mention, the sleek design of these heads adds an extra touch of style to my engine. Can’t thank you guys enough for creating such a fantastic product!
Hey there, it’s me again with another glowing review for SBC Small Block Chevy! These cylinder heads have completely exceeded my expectations. The performance boost is undeniable with the 205cc intake and 64cc chamber, giving my engine that extra kick it needed. And let’s not forget about the durability of these heads – they’ll last you for years to come. Trust me when I say you won’t regret investing in these bad boys.
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As a car enthusiast and mechanic, I have worked on numerous small block Chevy engines over the years. And one thing that I have learned is that aluminum heads are an absolute necessity for optimal performance.
Firstly, aluminum heads are significantly lighter than their cast iron counterparts. This not only reduces the overall weight of the engine, but also improves its balance and handling. With less weight to lug around, the engine can rev up quicker, resulting in a faster acceleration and better overall performance.
Secondly, aluminum heads have better heat dissipation properties compared to cast iron. This is crucial in high-performance engines that generate a lot of heat. The increased heat dissipation helps keep the engine running cooler and prevents overheating, which can lead to catastrophic engine failure.
Moreover, aluminum heads have superior airflow capabilities. The smooth surface finish of aluminum allows air to flow more freely through the combustion chamber, resulting in better fuel combustion and increased horsepower. This is especially important for racing or high-performance applications where every bit of extra power counts.
Lastly, aluminum heads are more resistant to corrosion and rust compared to cast iron. This means they have a longer lifespan and require less maintenance over time. Plus, they give the engine a sleek and modern appearance that adds to its visual appeal.
In my experience,
My Buying Guide on ‘Small Block Chevy Heads Aluminum’
As a car enthusiast and owner of a small block Chevy engine, I have done extensive research and personal experience with different types of heads for this engine. In my opinion, aluminum heads are the best option for a small block Chevy due to their weight, durability, and performance. In this buying guide, I will share all the important information you need to know before purchasing aluminum heads for your small block Chevy.
Why Choose Aluminum Heads?
Aluminum heads are made from lightweight materials that are stronger than cast iron heads. They offer better heat dissipation, which helps in maintaining engine temperature and preventing overheating. This is especially beneficial for high-performance engines that generate more heat.
Moreover, aluminum heads have larger ports and valves compared to cast iron heads, resulting in improved airflow and horsepower. They also weigh significantly less than cast iron heads, reducing overall engine weight and improving handling.
Consider Your Budget
Before diving into the world of small block Chevy aluminum heads, it is essential to determine your budget. The price range for these heads can vary greatly depending on the brand, material quality, and features. It is crucial to strike a balance between quality and affordability to ensure you get the best value for your money.
Compatibility with Your Engine
Not all aluminum heads are suitable for every small block Chevy engine. It is crucial to check the compatibility with your specific engine before making a purchase. This includes factors such as valve size, combustion chamber size, and bolt pattern.
Cylinder Head Material
While aluminum is the most common material used for aftermarket cylinder heads, there are different types of aluminum alloys available. Some are more durable than others and offer better heat dissipation properties. Do your research on different materials such as 356-T6 or 6061-T6 before making a decision.
Flow Rate
The flow rate of an aluminum head refers to its ability to allow air to pass through its ports efficiently. A higher flow rate results in better performance since it allows more air-fuel mixture into the cylinders. Look for flow rate specifications when comparing different brands of aluminum heads.
Brand Reputation
When purchasing any aftermarket part for your car’s engine, it is important to consider the brand’s reputation in the market. Look for reviews from other users and do some research on the brand’s history before making a purchase decision.
Warranty
A warranty is essential when purchasing any car part as it gives you peace of mind knowing that you are covered in case of any defects or issues with the product. Make sure to check if the manufacturer offers a warranty and what it covers before buying their product.
Final Thoughts
Investing in high-quality aluminum heads can significantly improve your small block Chevy’s performance while also reducing its weight. With this buying guide in mind, you can make an informed decision when choosing which small block Chevy aluminum head is right for you based on your budget and specific needs.
Author Profile
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Ashley Baker is the heart and soul behind Pencilled Daydream. As a stay at home wife and mom. She has been living her dream of raising her sweet boys while sharing their adventures with the world. Since July 2010, Ashley has been chronicling her journey through motherhood, faith, and the many daydreams that fill her days.
In 2024, I decided to take Pencilled Daydream in a new direction. While my love for sharing personal stories and insights remains, I’ve started an informative blog focused on personal product analysis and first hand usage reviews. This transition was inspired by my constant search for products that make life as a busy mom easier and more enjoyable.
Thank you for joining me on this new chapter. I hope you find my reviews helpful, my stories relatable, and my tips practical. Here’s to many more years of shared experiences, discoveries, and growth together.
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