Hey gearheads! If you're here, chances are you're on the hunt for some 351 Cleveland 2V heads for sale. Well, you've come to the right place. These iconic cylinder heads are a cornerstone of the classic Ford engine scene, and finding the right set can be a game-changer for your project. This guide is designed to help you navigate the world of 351C 2V heads, ensuring you know what to look for, what to avoid, and where to find the best deals. We're talking everything from identifying the heads to understanding their performance potential and, of course, where to snag a set. Let's dive in and get those engines roaring! Trust me, I've been there, tinkering with these beasts, and I know the ins and outs. This is going to be fun.

Understanding the 351 Cleveland 2V Head

Alright, first things first, what exactly are we talking about when we say 351 Cleveland 2V heads? These heads are a specific type of cylinder head designed for the Ford 351 Cleveland engine. The '2V' in the name refers to the two-barrel carburetor setup these heads were originally designed to work with, each cylinder having two valves. This design was a key factor in the engine's performance characteristics. Now, compared to the 4V heads (which had four valves per cylinder), the 2V heads offered a different approach to power delivery. They were designed for strong low-end and mid-range torque, making them excellent for street driving and applications where immediate power was desired. In contrast, the 4V heads were geared more toward high-RPM performance and were often found in more aggressive or racing applications. Understanding this difference is crucial, as it will influence your decision based on your project goals. So, if you're building a street car, a muscle car that you want to feel powerful right off the line, or even a truck, the 2V heads are a great option.

These heads were a departure from the previous Windsor design and incorporated features that significantly improved performance. They featured a unique canted valve arrangement and larger intake ports compared to the Windsor heads, allowing for better airflow into the cylinders. This enhanced airflow is a key factor in the engine's overall efficiency and power output. The 2V heads, while not as aggressive as the 4V, still offered significant improvements over earlier designs. They provided a good balance of power, drivability, and fuel efficiency, making them a popular choice for various Ford vehicles during their production era. Plus, they're relatively easy to work with, which is always a bonus for DIY enthusiasts like us. When we talk about these heads, we're really talking about a piece of automotive history that offers both performance and value. So, before you start shopping, make sure you understand the difference between the 2V and 4V heads, and what kind of power band you're looking for. It will make your selection process way easier. And don't worry, we'll get into the specifics of finding the right set for you.

Identifying 351 Cleveland 2V Heads

Now, how do you know if you're actually looking at a 351 Cleveland 2V head? The identification process is relatively straightforward, but it's important to be accurate. There are a few key features and markings to look for. One of the primary identifiers is the casting number. The casting number is typically found on the head itself, usually near the valve springs or on the underside of the head near the exhaust ports. For 351 Cleveland 2V heads, you'll be looking for specific casting numbers, which vary depending on the year of production. Researching these casting numbers is crucial, as it can help you pinpoint the exact specifications and origin of the heads. This will also help you determine whether the heads have been modified or rebuilt.

Another visual clue is the shape of the intake ports. 2V heads have a distinct, smaller port design compared to the 4V heads. You can physically compare the port size to a known 4V head if you have access to one. The 2V ports are designed for the two-barrel carburetor, so the size and shape are optimized for mid-range torque and street performance. The exhaust ports are also a key identifying feature. The 351 Cleveland heads have a unique exhaust port configuration that differs from the Windsor engines. This distinction is one of the easiest ways to tell them apart. Inspect the valve covers as well. While not a definitive indicator on their own, the valve cover bolts on the Cleveland heads are typically angled, unlike the straight-bolt pattern of some other Ford engines. When you’re inspecting a set of heads, it is always helpful to bring a flashlight and some gloves. You need to inspect them closely, but also keep them clean.

Finally, the markings and stampings on the heads can provide valuable information. These markings may include date codes, which indicate the manufacturing date, and other factory stamps that provide specific details about the head's specifications. If you’re buying heads that are already on an engine, it can be slightly harder to confirm these details. If you're unsure, consulting with a knowledgeable engine builder or classic car specialist can be invaluable. They can quickly help you identify the heads and provide insights into their condition and potential. Don’t be afraid to ask for help! The more information you gather upfront, the better prepared you'll be to make an informed decision. Remember, a little research now can save you a lot of headaches later.

Where to Find 351 Cleveland 2V Heads for Sale

Alright, let's get down to the good stuff: where do you actually find these 351 Cleveland 2V heads for sale? The good news is, there are several avenues to explore. Online marketplaces are your best friends. Websites like eBay and Craigslist are treasure troves for classic car parts, including cylinder heads. These platforms offer a vast selection, and you can often find deals from individual sellers and engine part vendors. Always, and I mean always, do your due diligence when buying online. Check the seller's feedback, ask for detailed photos, and don't hesitate to ask questions about the head's condition, history, and any potential issues. If the price seems too good to be true, it probably is. And definitely compare prices across multiple listings. There are engine shops that only sell the highest quality parts.

Another excellent source is specialized automotive parts stores and engine builders. These businesses often have a selection of used or rebuilt heads, along with new aftermarket options. The advantage of buying from a reputable shop is the expertise they offer. They can provide valuable advice on compatibility, performance, and installation. Plus, they often offer warranties or guarantees, which can provide peace of mind. Another great place to find these heads is through classic car clubs and forums. These communities are filled with enthusiasts who are passionate about their vehicles and often have parts for sale. It's a great way to connect with other car guys and potentially find heads that have been well-maintained or even upgraded. These forums are a goldmine of information. Don't underestimate the power of networking in the automotive world. Word of mouth and personal recommendations can lead you to some amazing deals.

Finally, consider attending swap meets and car shows. These events are goldmines for car enthusiasts, with vendors selling everything from complete engines to small parts. You can often find rare and hard-to-find components at these events. Bring cash and be ready to haggle! It's a great way to see the heads in person, inspect their condition, and talk directly with the seller. However, if you are looking for rare heads, consider buying them online, since you may have a better selection. Whether you choose online marketplaces, automotive parts stores, or local events, the key is to be patient, do your research, and don't rush into a purchase. The right set of heads is out there, waiting for you!

What to Look for When Buying 351 Cleveland 2V Heads

So, you’ve found some 351 Cleveland 2V heads for sale, but what do you actually look for to ensure you're getting a good deal? First and foremost, inspect the heads for any visible damage. Look for cracks, especially around the valve seats and the combustion chambers. Cracks can compromise the integrity of the head and lead to serious engine problems down the road. Use a bright light and a magnifying glass to thoroughly examine these areas. Check the valve seats. Make sure they are in good condition, without any signs of excessive wear or damage. You can also have the heads pressure-tested to check for leaks or internal damage. This is a crucial step that can prevent major headaches later. Check that the valves move freely and that the valve guides are in good condition. Worn valve guides can cause oil consumption and reduce performance. Run your finger over the surfaces to make sure there are no deep groves. If you do, these are not the heads for you.

Inspect the condition of the threads for the spark plugs and rocker arms. Damaged threads can make installation and maintenance difficult. While these can sometimes be repaired, it’s best to avoid heads with significant thread damage. Verify the overall condition of the valves, valve springs, and retainers. These components are critical for proper engine operation. If any of them show excessive wear or damage, you’ll need to factor in the cost of replacement. If the heads are not already assembled, ask for the hardware so that you can properly build them. Don’t be afraid to ask for detailed photos of the heads before you commit to buying them. Make sure you get multiple angles, close-ups, and any specific areas of concern. This will help you identify any potential issues before you make the purchase.

Consider the history of the heads. If possible, ask about their previous use and any modifications or repairs that have been done. Heads that have been professionally rebuilt are often a good option, as they have been inspected and restored to a high standard. Be aware of any aftermarket modifications, such as porting or polishing. While these can improve performance, they can also affect compatibility with your engine setup. If you’re not sure, seek the advice of an engine expert. By paying close attention to these details, you can significantly increase your chances of finding a set of 351 Cleveland 2V heads that will perform well and last for years to come.

Potential Issues and Considerations

Let's talk about some potential issues you might encounter when dealing with 351 Cleveland 2V heads for sale and how to address them. One common issue is the condition of the valve seats. Over time, these can wear down, leading to poor sealing and reduced engine performance. This often means you'll need to have the valve seats replaced or resurfaced, which adds to the overall cost of the project. Another concern is the potential for cracks. As mentioned earlier, cracks can develop in the heads due to heat stress or other factors. These can be particularly problematic, often requiring welding or other repairs. A pressure test can help identify these cracks, so it's a good idea to have it done before you buy or install the heads. Also, if you’re planning on running a high-performance cam, you might need to upgrade the valve springs to handle the increased valve lift. This is something to consider if you're looking to boost your engine's performance.

Compatibility is another area to consider. Make sure the heads are compatible with your specific engine block and other components, like the intake manifold and exhaust system. 2V heads are designed for a specific intake manifold and carburetor setup. Be sure to verify the port configuration to avoid any surprises during installation. If you're building a modified engine, be aware of the need to match your heads with the rest of the components. For example, a high-performance camshaft will require compatible valve springs and potentially other modifications. If you're buying used heads, it’s a good idea to factor in the cost of a rebuild. This typically includes replacing valve seals, inspecting and resurfacing the valves, and potentially replacing the valve springs and retainers. This can add to the overall cost, but it can also ensure the heads are in top-notch condition. Consider the availability of parts. While 351 Cleveland heads are relatively common, some specialized parts may be harder to find. Before you buy, check the availability and cost of replacement parts. Having a plan for these potential issues and considerations will make your buying and build process much smoother and more enjoyable. It's all part of the fun of bringing these classic engines back to life.

Aftermarket vs. Original 351 Cleveland 2V Heads

When you’re shopping for 351 Cleveland 2V heads for sale, you'll likely encounter a choice between original factory heads and aftermarket options. Both have their pros and cons. Original factory heads have the appeal of being authentic and period-correct. If you're restoring a classic car, using original parts is important for maintaining its originality. They often come at a lower price point compared to aftermarket options. However, original heads may require more work to restore, as they can have wear and tear over time. They might need valve work, resurfacing, or other repairs. The performance of original heads can be limited by their original design, which might not be optimized for modern fuels or performance enhancements.

Aftermarket heads offer several advantages. They are often made with improved materials and designs that provide better performance, increased airflow, and enhanced durability. Many aftermarket heads are designed to be a direct bolt-on replacement for the originals. They typically come with modern features, such as improved combustion chambers, larger valves, and better port designs. This results in more horsepower and torque. However, aftermarket heads are usually more expensive than original heads. They might not be suitable for a car that needs to be completely original. Before you choose, consider your project goals and budget. If you're looking for an authentic restoration, original heads are the way to go. If you are aiming for maximum performance and aren’t as concerned about originality, aftermarket heads could be a better option. Evaluate the costs, performance benefits, and overall project requirements to make the best decision for your needs. There's no right or wrong answer; it just depends on your goals for your ride. Both options will help you achieve the results that you want.

Conclusion: Finding the Right 351 Cleveland 2V Heads

So, there you have it, guys! This guide has covered everything you need to know about finding 351 Cleveland 2V heads for sale. We’ve talked about identification, where to find them, what to look for, and the various considerations to keep in mind. The process can seem daunting, but with the right information, it can be an exciting journey. Remember to be patient, do your research, and don’t be afraid to ask questions. Whether you're building a street machine, a classic muscle car, or simply restoring a piece of automotive history, these heads can bring your vision to life.

Make sure to inspect the heads carefully, check for any visible damage, and consider having them pressure-tested to ensure their integrity. Consult with experts, use reliable resources, and explore different online marketplaces. Don't rush into a purchase, and remember that a little patience and careful planning will pay off in the long run. By following these guidelines, you'll be well on your way to finding the perfect set of 351 Cleveland 2V heads and bringing your project to completion. So get out there, start your search, and get ready to experience the power and performance of a true Ford classic! Happy hunting, and enjoy the build!