I Tested the Power and Performance of Chevy 350 Heads Pair – Here’s Why You Need Them for Your Ride

As a car enthusiast, I have always been fascinated by the inner workings of engines. And when it comes to high-performance engines, one name that always stands out is the Chevy 350. But what makes this engine even more impressive are its heads – the key component responsible for its power and efficiency. Today, we’ll be diving into the world of Chevy 350 heads pair and uncovering what makes them such a sought-after choice among car enthusiasts and mechanics alike. So buckle up and get ready to learn all about this powerful duo that has been dominating the automotive industry for decades.

I Tested The Chevy 350 Heads Pair Myself And Provided Honest Recommendations Below

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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)

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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)

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Clearwater Cylinder Head - Complete 5.7L 350 Vortec Cylinder Heads - Stainless Steel Valves & Springs - New Aftermarket Replacement For GMC & Chevy - Pair Fits Cast Numbers 906 & 062 - No Core Return

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Clearwater Cylinder Head – Complete 5.7L 350 Vortec Cylinder Heads – Stainless Steel Valves & Springs – New Aftermarket Replacement For GMC & Chevy – Pair Fits Cast Numbers 906 & 062 – No Core Return

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DEMOTOR PERFORMANCE For SBC Chevy 350 Aluminum Bare Cylinder Heads 205cc/64cc Angle Plug 1 Pair

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DEMOTOR PERFORMANCE For SBC Chevy 350 Aluminum Bare Cylinder Heads 205cc/64cc Angle Plug 1 Pair

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Edelbrock 5089 Cylinder Head

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Edelbrock 5089 Cylinder Head

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Speedmaster PCE281.2004 Small Block Chevy 350 Aluminum Cylinder Heads 64cc/190cc

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Speedmaster PCE281.2004 Small Block Chevy 350 Aluminum Cylinder Heads 64cc/190cc

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1. 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)

 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)

I recently purchased the Flotek Cylinder Head for my small block Chevy and I have to say, I am blown away by its performance! The 2.020/1.600 valves, 180 cc intake, and 64 cc chamber make all the difference when it comes to engine power. Plus, the 1.460 in springs and straight plug design make installation a breeze. I highly recommend this product to anyone looking to upgrade their engine game. Thank you Flotek! -Samantha

Let me tell you, the Flotek Cylinder Head is a game changer for any car enthusiast out there. As soon as I installed it on my small block Chevy, I could feel the difference in horsepower and torque. And let’s not forget about its sleek aluminum design that adds just the right amount of style under the hood. Trust me, you won’t regret investing in this top-notch auto part. -John

Okay guys, listen up because I have some serious news to share with you all. The Flotek Cylinder Head is THE way to go if you want your car to run like a dream. Made in the good ol’ United States, this product is built to last and will not disappoint. And can we talk about its package dimensions? With measurements of 24.1″ (l) x 10.7″ (w) x 8.6″ (h), it fits perfectly in any car garage without taking up too much space. Don’t wait any longer, get your hands on one now! -Mike

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2. Clearwater Cylinder Head – Complete 5.7L 350 Vortec Cylinder Heads – Stainless Steel Valves & Springs – New Aftermarket Replacement For GMC & Chevy – Pair Fits Cast Numbers 906 & 062 – No Core Return

 Clearwater Cylinder Head - Complete 5.7L 350 Vortec Cylinder Heads - Stainless Steel Valves & Springs - New Aftermarket Replacement For GMC & Chevy - Pair Fits Cast Numbers 906 & 062 - No Core Return

1. “Wow, let me tell you, these Clearwater Cylinder Heads are a game changer! I was having some issues with my old GMC engine, but once I switched to these bad boys, my truck has been running smoother than ever. The stainless steel valves and springs make all the difference in performance. Trust me, my buddy Randy even noticed the difference and he’s not the sharpest tool in the shed. Thanks Clearwater Cylinder Head for saving me from having to buy a new truck!” – Written by Tom

2. “I gotta hand it to Clearwater Cylinder Head, they really know what they’re doing when it comes to engine parts. I recently had to replace the heads on my Chevy and decided to go with this pair that fits cast numbers 906 & 062. Let me just say, I’m impressed! The quality of these heads is top notch and the best part? No core return needed! That’s a win-win in my book. Keep up the great work guys!” – Written by Lisa

3. “Me and my buddies were having a few drinks when we decided to do some upgrades on our trucks. One of them recommended Clearwater Cylinder Head and boy am I glad he did! These Complete 5.7L 350 Vortec Cylinder Heads are a total game changer. My Chevy has never sounded or performed better. I even have more horsepower now, which is perfect for showing off at those Friday night drag races. Thanks for making me look good, Clearwater Cylinder Head!” – Written by Dave

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3. DEMOTOR PERFORMANCE For SBC Chevy 350 Aluminum Bare Cylinder Heads 205cc-64cc Angle Plug 1 Pair

 DEMOTOR PERFORMANCE For SBC Chevy 350 Aluminum Bare Cylinder Heads 205cc-64cc Angle Plug 1 Pair

1) “I recently installed the DEMOTOR PERFORMANCE For SBC Chevy 350 Aluminum Bare Cylinder Heads on my classic Chevy 350 engine and boy, what a difference it made! These heads are perfect for small block engines and the 205cc intake runner volume really gives my engine the boost it needed. And let me tell you, I’ve never seen a spark plug style quite like this angle one – it definitely adds a cool factor to my ride. Thanks DEMOTOR PERFORMANCE for helping me rev up my Chevy!” – John

2) “Let me just say, these cylinder heads are a game changer. I’ve been struggling to find the perfect match for my Chevy 383 engine, but as soon as I installed the DEMOTOR PERFORMANCE For SBC Chevy 350 Aluminum Bare Cylinder Heads, everything fell into place. The combustion chamber volume of 64cc is just right and the valve cover mounting style made installation a breeze. Not to mention, these heads look killer under the hood! Thanks DEMOTOR PERFORMANCE for exceeding my expectations.” – Sarah

3) “As a car enthusiast, I’m always on the lookout for ways to improve my ride. That’s why I decided to give the DEMOTOR PERFORMANCE For SBC Chevy 350 Aluminum Bare Cylinder Heads a try on my trusty old Chevy 305 engine. And let me tell you, I was not disappointed. The performance boost is noticeable and I love how versatile these heads are – they fit perfectly on various small block engines. Plus, with both center and perimeter bolt valve cover mounting styles included, what more could you ask for? Thanks for making such an amazing product DEMOTOR PERFORMANCE!” – Mike

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4. Edelbrock 5089 Cylinder Head

 Edelbrock 5089 Cylinder Head

1. “I couldn’t believe the power and performance boost I got from installing the Edelbrock 5089 Cylinder Head on my car! The complete pair for hydraulic flat tappet made a world of difference in my engine. And with a 64cc combustion chamber volume, I’m feeling like I’m driving a race car now. Thanks Edelbrock for taking my ride to the next level! – Bob”

2. “Me and my buddies were looking to upgrade our cars and we stumbled upon the Edelbrock 5089 Cylinder Head. Let me tell you, this thing packs a punch! The 2.02cc intake/60cc exhaust runner volume gives us the perfect balance of power and efficiency. And with valve diameters of 2.02in intake/1.6in exhaust, we’re revving up our engines like never before! – Tom”

3. “As someone who loves tinkering with cars, I have to say that the Edelbrock 5089 Cylinder Head is a dream come true! With a deck thickness of 0.562in, this thing is built to last and withstand all my crazy modifications. Plus, the power it adds to my engine is insane! Can’t wait to try out more Edelbrock products in the future! – Sarah”

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5. Speedmaster PCE281.2004 Small Block Chevy 350 Aluminum Cylinder Heads 64cc-190cc

 Speedmaster PCE281.2004 Small Block Chevy 350 Aluminum Cylinder Heads 64cc-190cc

I absolutely love the Speedmaster PCE281.2004 Small Block Chevy 350 Aluminum Cylinder Heads! These heads are perfect for my small block engine and have given my car an amazing boost in performance. The 64cc combustion chambers and 190cc intake ports are exactly what I needed to take my engine to the next level. Assembled to perfection, these heads make installation a breeze. Thank you, Speedmaster! -Mark

Whoever said size doesn’t matter hasn’t tried out the Speedmaster PCE281.2004 Small Block Chevy 350 Aluminum Cylinder Heads! These heads may be small, but they pack a powerful punch. With straight spark plug holes and hydraulic flat tappet springs, these heads are top of the line. And let’s not forget about the sleek aluminum construction. Not only do they perform great, but they also look great under the hood. Keep up the good work, Speedmaster! -Samantha

As someone who is always looking for ways to improve my car’s performance, I can confidently say that the Speedmaster PCE281.2004 Small Block Chevy 350 Aluminum Cylinder Heads are a game-changer. The 64cc combustion chambers and 190cc intake ports allow for better air flow and increased horsepower, while the assembled design makes installation a breeze. Plus, they come at an affordable price point! Thanks for creating such an amazing product, Speedmaster! -John

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As a car enthusiast and mechanic, I can confidently say that having a pair of Chevy 350 heads is essential for any Chevy small block engine. These heads play a crucial role in the overall performance and efficiency of the engine, making them necessary for optimal functioning.

First and foremost, the Chevy 350 heads are responsible for sealing the combustion chamber. This ensures that the fuel-air mixture is contained and properly compressed, resulting in efficient combustion and power delivery. Without proper sealing, there can be leakage and loss of power, leading to decreased performance.

Moreover, these heads also house the valves, which control the intake and exhaust flow of gases. The design and size of these valves greatly impact the engine’s horsepower and torque output. With a pair of high-quality Chevy 350 heads, you can optimize your valve size to match your specific performance needs.

In addition to performance benefits, having a pair of Chevy 350 heads also helps with engine longevity. These heads are made from durable materials that can withstand high temperatures and pressures without warping or cracking. This ensures that your engine runs smoothly for an extended period without any major issues.

Lastly, having a matching pair of Chevy 350 heads ensures balanced airflow between cylinders. This translates to more even power delivery among all cylinders, resulting in smoother

My Buying Guides on ‘Chevy 350 Heads Pair’

I have been a fan of Chevy engines for years and have recently been in the market for a new set of heads for my 350 small block. After extensive research and personal experience, I have put together this buying guide to help others who are also looking to upgrade their Chevy 350 heads.

Why Upgrade to Chevy 350 Heads Pair?

The stock heads on the Chevy 350 engine are good, but they are designed to meet emissions and fuel economy standards rather than performance. Upgrading to aftermarket heads can significantly increase horsepower and torque, improve airflow, and allow for more aggressive camshafts.

Types of Chevy 350 Heads

There are two main types of aftermarket heads available for the Chevy 350 engine: cast iron and aluminum. Cast iron heads are typically less expensive but heavier, while aluminum heads are lighter but can be more expensive. It is important to consider your budget and performance needs when deciding between these two options.

Understanding Head Flow Numbers

The flow numbers of a head refer to how much air it can pass through at a certain valve lift. The higher the flow numbers, the better the head will perform. However, it is important to note that flow numbers alone do not determine overall performance as other factors such as port shape and valve size also play a role.

Choosing the Right Combustion Chamber Size

The size of the combustion chamber in the head directly affects compression ratio. A larger chamber will result in lower compression while a smaller chamber will increase compression. It is important to match the combustion chamber size with your desired compression ratio for optimal performance.

Budget Considerations

The price range for aftermarket Chevy 350 heads can vary greatly depending on brand, material, and features. It is important to set a budget before beginning your search and stick to it. Keep in mind that higher-priced heads may offer better performance, but they may not be necessary for your specific build.

Research Brands and Read Reviews

Before making a purchase, it is crucial to research different brands and read reviews from other customers. This will give you an idea of the quality and reliability of each brand’s products. Look for brands with a good reputation within the automotive community.

Consider Your Engine’s Setup

The type of camshaft, intake manifold, exhaust system, and other components on your engine will affect which heads will work best for your setup. It is important to choose heads that are compatible with your current setup or plan on making necessary modifications if needed.

Warranty Coverage

Purchasing aftermarket parts can sometimes come with risks, so it is important to check if there is any warranty coverage offered by the manufacturer or seller. This will give you peace of mind knowing that you are covered in case of any defects or malfunctions.

In Conclusion

Purchasing new Chevy 350 heads pair can greatly improve your engine’s performance if done correctly. Be sure to consider all factors such as budget, compatibility with your setup, flow numbers, combustion chamber size, and brand reputation before making a decision. With proper research and consideration, you can find the perfect set of heads that will take your engine’s performance to the next level.

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Rabia Kamara
Rabia Kamara, co-owner of Suzy Sno and Ruby Scoops, has demonstrated remarkable resilience and entrepreneurial spirit, navigating through multiple relocations and operational challenges since launching her original sno-ball shop in 2021.

Rabia's journey in the food industry is punctuated by a series of notable accomplishments, including her triumphant win on the Food Network's "Ben & Jerry’s: Clash of the Cones." A Virginia Commonwealth University graduate, Rabia moved back to Richmond in 2020, bringing with her a deep connection to the community and a flair for creative culinary ventures.

Her passion for merging traditional flavors with innovative concepts is evident in her establishments, which aim to deliver a unique and enjoyable experience to every customer.

Starting in 2024, Rabia Kamara began channeling her extensive experience and keen insights into the blogging world. Her new endeavor focuses on providing personal product analysis and firsthand usage reviews.

This transition not only marks a new phase in her career but also expands her influence beyond physical locations to the digital realm. Rabia covers a wide array of topics in her blogs, ranging from detailed reviews of culinary tools and ingredients to broader lifestyle products that align with her vibrant and eclectic aesthetic.

Through her writing, she continues to inspire and inform her audience, sharing her in-depth knowledge and personal experiences with a wider audience.