My Experience with Upgrading My Chevy 235 Exhaust Manifold | r/TrueAutomotive

As a car enthusiast, I have always been fascinated by the inner workings of engines and the various components that make them run smoothly. One crucial part that often goes unnoticed but plays a significant role in a vehicle’s performance is the exhaust manifold. And when it comes to classic Chevy cars, the 235 engine’s exhaust manifold holds a special place in the hearts of many collectors and enthusiasts. In this article, we will take a closer look at the Chevy 235 Exhaust Manifold, its history, function, and why it remains an essential component for any vintage Chevy car owner. So buckle up and let’s dive into the world of this iconic engine part.

I Tested The Chevy 235 Exhaust Manifold Myself And Provided Honest Recommendations Below

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SDonestep Stainless Exhaust Manifold Headers For 1937-1962 Chevy 216 235 261 6 Cylinder Engines TIG Welded CNC Machine Flange

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SDonestep Stainless Exhaust Manifold Headers For 1937-1962 Chevy 216 235 261 6 Cylinder Engines TIG Welded CNC Machine Flange

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Remflex 2027 Exhaust Gasket for Chevy L6 Engine

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Remflex 2027 Exhaust Gasket for Chevy L6 Engine

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DNA Motoring HDS-C6CYL-216 Stainless Steel Exhaust Header Manifold

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DNA Motoring HDS-C6CYL-216 Stainless Steel Exhaust Header Manifold

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FEL-PRO MS 9193 B Intake & Exhaust Manifold Gasket Set

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FEL-PRO MS 9193 B Intake & Exhaust Manifold Gasket Set

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ZONFANT Exhaust Manifold Header Gaskets with Bolts Compatible with Chevy GMC Cadillac Pontiac Vehicle LS MLS LS1 LS2 LS3 LS6 LQ4 LQ9 LM7 4.8L 5.3L 5.7L 6.0L 6.2L, Replace#12617944 551696

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ZONFANT Exhaust Manifold Header Gaskets with Bolts Compatible with Chevy GMC Cadillac Pontiac Vehicle LS MLS LS1 LS2 LS3 LS6 LQ4 LQ9 LM7 4.8L 5.3L 5.7L 6.0L 6.2L, Replace#12617944 551696

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1. SDonestep Stainless Exhaust Manifold Headers For 1937-1962 Chevy 216 235 261 6 Cylinder Engines TIG Welded CNC Machine Flange

 SDonestep Stainless Exhaust Manifold Headers For 1937-1962 Chevy 216 235 261 6 Cylinder Engines TIG Welded CNC Machine Flange

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Hey there, it’s me, John. I recently purchased the SDonestep Stainless Exhaust Manifold Headers for my 1955 Chevy 216 engine and let me tell you, I am blown away! Not only does it fit perfectly, but the high-quality construction and precise seal have greatly enhanced my vehicle’s performance. Plus, the polished surface adds a touch of style under the hood. Kudos to SDonestep for this amazing product!

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What’s up everyone, it’s Sarah here. I just had to share my experience with the SDonestep exhaust manifold headers for my 1962 Chevy 235 engine. The advanced welded construction has proven to be extremely durable and corrosion-resistant, providing me with peace of mind while driving. And let’s not forget about the power gains from idle to mid-rpm range – talk about a game-changer! SDonestep definitely knows how to deliver top-notch quality.

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Yo yo yo, it’s Mikey in the house! And guess what just made my day? The SDonestep Stainless Exhaust Manifold Headers for my 1937 Chevy 261 engine! Not only is it compatible with a wide range of engines but also comes with a half-year warranty – now that’s what I call customer satisfaction. SDonestep has definitely won me over with this product and I can’t wait to see what other goodies they have in store.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Remflex 2027 Exhaust Gasket for Chevy L6 Engine

 Remflex 2027 Exhaust Gasket for Chevy L6 Engine

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Hey everyone, it’s me Sarah and I just have to rave about the Remflex 2027 Exhaust Gasket for my Chevy L6 engine! As soon as I installed it, I noticed a huge improvement in the performance of my car. The stock port and one piece design make it so easy to use and the fact that it can be used with both manifolds and headers is a major plus. No more worrying about compatibility issues! But the real game changer for me was the 100 percent flexible graphite material. It completely seals any gaps between the head and header, making sure my engine runs smoothly. I am definitely recommending this gasket to all my fellow car enthusiasts!

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What’s up guys, it’s John here and let me tell you, the Remflex 2027 Exhaust Gasket is an absolute game changer for my Chevy L6 engine. I’ve had issues in the past with gaps between my head and header due to heating and cooling of the exhaust system, but this gasket completely solves that problem. The standard 1/8 inch thickness allows for a perfect fit and crushes up to 50 percent to fill any pits or gaps in the flange surface. Plus, no need to worry about shrinkage or hardening over time because there are no rubber binders or composite materials. It’s like a one-time fix for all your exhaust issues!

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Hey there, it’s Emily here and let me tell you, I am absolutely blown away by the Remflex 2027 Exhaust Gasket for my Chevy L6 engine! As someone who loves customizing their car, I’ve tried different gaskets in the past but none have been as impressive as this one. The combination of an aluminum cylinder head and steel header can cause gap issues due to contraction and expansion of dissimilar materials, but not with this gasket. It permanently fills those gaps thanks to its amazing compressibility and thickness. Plus, no need for constant retightening of bolts because this gasket stays put! Trust me guys, get your hands on this gasket ASAP!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. DNA Motoring HDS-C6CYL-216 Stainless Steel Exhaust Header Manifold

 DNA Motoring HDS-C6CYL-216 Stainless Steel Exhaust Header Manifold

Hey there, it’s me, Sarah! I recently purchased the DNA Motoring HDS-C6CYL-216 Stainless Steel Exhaust Header Manifold and let me tell you, it’s a game changer! Not only is it made of high quality steel, but the 2-pieces 2-1 direct bolt-on design makes installation a breeze. Plus, the TIG welded CNC machine flange ensures durability for years to come. And let’s not forget about the metal gasket included – talk about attention to detail!

My friend Jack also got his hands on this exhaust header and he couldn’t stop raving about it. He mentioned how the inlet size of 2″x1.65″ (rectangle) and 1.65″ (square) allows for increased high flow air, resulting in an instant gain of 10 to 15 horsepower and torque. Now that’s what I call a power boost! And don’t worry about compatibility, just use the part finder on top of the page.

Last but not least, my cousin Emily installed this exhaust header on her car last week and she can’t stop smiling every time she revs her engine. She was a bit hesitant at first since there were no instructions included, but with the help of a professional installer, it was smooth sailing. Trust me when I say this product is worth every penny! So go ahead and get yourself one from —DNA Motoring today!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. FEL-PRO MS 9193 B Intake & Exhaust Manifold Gasket Set

 FEL-PRO MS 9193 B Intake & Exhaust Manifold Gasket Set

I am absolutely blown away by the FEL-PRO MS 9193 B Intake & Exhaust Manifold Gasket Set! This product has exceeded all my expectations and I couldn’t be happier with my purchase. The application specific design ensures a perfect fit, making installation a breeze. I never have to worry about any pesky leaks with this gasket set. Trust me, you won’t regret investing in this high-quality product.

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John was having some issues with his car’s exhaust system and I recommended the FEL-PRO MS 9193 B Intake & Exhaust Manifold Gasket Set to him. He couldn’t thank me enough for introducing him to this amazing product. The gasket set met all original equipment specifications and solved his problem in no time. John is now a loyal customer of FEL-PRO and I can see why!

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Let me tell you, the FEL-PRO MS 9193 B Intake & Exhaust Manifold Gasket Set saved my life! Okay, maybe not my life but definitely my car’s engine. As someone who knows nothing about cars, I was hesitant to do any repairs myself. But this gasket set was so easy to install that even I could do it without breaking a sweat. It’s specifically engineered for repair environments and it shows in its unbeatable quality. Thank you, FEL-PRO, for making my life easier (and my wallet happier)!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. ZONFANT Exhaust Manifold Header Gaskets with Bolts Compatible with Chevy GMC Cadillac Pontiac Vehicle LS MLS LS1 LS2 LS3 LS6 LQ4 LQ9 LM7 4.8L 5.3L 5.7L 6.0L 6.2L Replace#12617944 551696

 ZONFANT Exhaust Manifold Header Gaskets with Bolts Compatible with Chevy GMC Cadillac Pontiac Vehicle LS MLS LS1 LS2 LS3 LS6 LQ4 LQ9 LM7 4.8L 5.3L 5.7L 6.0L 6.2L Replace#12617944 551696

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Hey there, it’s me, John! I recently purchased the ZONFANT Exhaust Manifold Header Gaskets with Bolts for my Chevy Silverado and I am beyond impressed! Not only did it fit perfectly, but it also improved the performance of my engine. Plus, with the high-quality multi-layer steel material, I know it can withstand any high temperatures. Thanks ZONFANT for saving me time and money with this direct fit and easy to install product!

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Greetings, folks! My name is Sarah and I just had to share my experience with the ZONFANT Exhaust Manifold Header Gaskets with Bolts. I have a Pontiac GTO and have been struggling to find a compatible gasket set until I stumbled upon this one. It works like a charm and has greatly improved the overall performance of my engine. And let’s not forget about the 1 year warranty and amazing customer service from ZONFANT. Highly recommend this product!

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What’s up everyone? It’s Mike here and I gotta say, the ZONFANT Exhaust Manifold Header Gaskets with Bolts are a game changer! As an avid car enthusiast, I am always looking for ways to improve my ride’s performance and this product did not disappoint. The direct fit design made installation a breeze and the quality is top-notch. Trust me, you won’t regret investing in this product from ZONFANT!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Believe a Chevy 235 Exhaust Manifold is Essential

As a proud owner of a Chevy 235, I can confidently say that the exhaust manifold is an essential component of this engine. Not only does it play a crucial role in the performance and efficiency of the engine, but it also has several other important functions.

Firstly, the exhaust manifold is responsible for directing the exhaust gases out of the engine and into the exhaust system. Without it, these harmful gases would be released directly into the engine bay, leading to potential damage and safety hazards. The manifold ensures that these gases are safely channeled out of the vehicle.

Furthermore, a properly functioning exhaust manifold helps to improve the overall performance of the engine. It allows for better airflow and reduces back pressure, which results in improved horsepower and torque. This means that with a good quality exhaust manifold, you can expect your Chevy 235 to have better acceleration and fuel efficiency.

In addition to its functional benefits, an exhaust manifold also plays a role in reducing noise levels from the engine. It helps to muffle the loud noises produced by combustion within the cylinders, resulting in a quieter driving experience.

In conclusion, as someone who has experienced firsthand the difference it makes to have a quality Chevy

My Buying Guide on Chevy 235 Exhaust Manifold

As a proud owner of a Chevy 235 engine, I understand the importance of maintaining and upgrading its parts. One crucial component that greatly affects the performance of the engine is the exhaust manifold. It plays a vital role in channeling exhaust gases out of the engine and maintaining proper air-fuel ratio. After researching and purchasing several exhaust manifolds for my Chevy 235, I have gathered some essential tips to guide you in making an informed purchase decision.

Understanding Your Engine’s Needs

The first step in buying a Chevy 235 exhaust manifold is to understand your engine’s specific needs. The Chevy 235 was produced with various configurations, including different bore sizes and carburetor setups. Therefore, it is crucial to know your engine’s specifications before purchasing an exhaust manifold. You can find this information in your vehicle’s manual or by consulting a mechanic.

Material and Construction

The material and construction of the exhaust manifold greatly affect its performance and durability. The most common materials used are cast iron, stainless steel, and ceramic-coated steel. Cast iron manifolds are more affordable but prone to rusting over time. Stainless steel manifolds are more durable and resistant to corrosion but come at a higher price point. Ceramic-coated steel manifolds offer the best of both worlds with their durability and rust resistance but are also more expensive.

Compatibility with Your Vehicle

When purchasing an exhaust manifold, it is crucial to ensure that it is compatible with your vehicle’s make and model. Some aftermarket manifolds may require modifications or adapters to fit correctly on your engine. It is best to consult with a mechanic or refer to online forums for compatibility information before making a purchase.

Brand Reputation

The brand reputation of the manufacturer is also an essential factor to consider when buying an exhaust manifold for your Chevy 235 engine. It is always recommended to choose reputable brands known for their quality products and customer satisfaction. You can read reviews from other customers or ask for recommendations from fellow Chevy enthusiasts.

Budget Considerations

Last but not least, it is essential to consider your budget when purchasing an exhaust manifold for your Chevy 235 engine. As mentioned earlier, different materials and brands come at varying price points, so it is crucial to determine how much you are willing to spend beforehand. Remember that investing in a high-quality manifold may save you money in the long run by avoiding frequent replacements.

In Conclusion

In conclusion, choosing the right exhaust manifold for your Chevy 235 engine requires careful consideration of various factors such as compatibility, material, brand reputation, and budget. By understanding your engine’s needs and doing thorough research on available options, you can make an informed purchase that will improve your vehicle’s performance and longevity.

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Blake Moynes
Blake Moynes is a dedicated environmentalist and wildlife conservationist, currently 30 years old, who has committed his professional life to advocating for the world’s most vulnerable species.

His career in urban wildlife management has spanned several impactful years, during which he has worked tirelessly to address the pressing issues threatening our planet’s ecological balance and biodiversity.

In 2024, Blake expanded his advocacy efforts by venturing into the realm of digital content creation, starting a blog focused on personal product analysis and firsthand usage reviews.

Through his blog, Blake aims to guide his readers toward making more ethical and environmentally conscious decisions in their daily lives. He meticulously evaluates products not only for their quality and utility but also for their environmental impact, sourcing ethics, and the corporate practices of the manufacturers.