Engines

The Small Block Chevy (SBC) is a legend in the world of engines. Whether you’re a lifelong gearhead or just dipping your toes into the oil-soaked world of automotive mechanics, you’ve probably heard the term. But what exactly is an SBC, and why has it captured the hearts of car enthusiasts for decades? Let’s rev up and dive into the story of the SBC, its incredible legacy, and why you might just need one in your ride.

What Does SBC Stand For?

SBC stands for Small Block Chevy, a series of V8 engines produced by Chevrolet starting way back in 1955. Designed as a compact yet powerful engine, the SBC was an instant hit. It was versatile, reliable, and offered performance that redefined the American muscle car industry. Its design became the foundation for generations of vehicles—and for good reason.

The Heart of the Matter: Why the SBC is Legendary

1. Compact Power: The SBC got its “small block” nickname due to its smaller dimensions compared to larger engines, like the Big Block Chevy. But don’t let the name fool you—these engines pack serious punch.
2. Customization Heaven: If you love tinkering with engines, the SBC is your dream. From high-performance upgrades to creative rebuilds, there’s no shortage of aftermarket parts. Whether you’re building a street beast or restoring a classic, the SBC has you covered.
3. Iconic Models: Engines like the 350 Small Block are almost mythical. They’ve powered everything from Camaros to Corvettes and have even found homes in hot rods, trucks, and boats. The adaptability of the SBC is unmatched.

Why the SBC is Still a Gearhead’s Favorite

The SBC isn’t just an engine—it’s a movement. It set a standard for power, performance, and innovation that has yet to fade, even decades later. Need an engine for a muscle car? SBC. Looking for a reliable workhorse for a truck? SBC. Want a high-revving monster for a dragster? You guessed it—SBC.

How Gearhead Engines Keeps the SBC Spirit Alive

Here at Gearhead Engines, we’re proud to offer remanufactured SBC engines that continue the tradition of excellence. Our experts meticulously rebuild each engine to ensure it performs better than new. Plus, you get modern reliability without losing that vintage Chevy soul.

When you buy from Gearhead Engines, you’re not just purchasing a remanufactured SBC—you’re getting a piece of history ready to power your vehicle for years to come.

Why Choose Gearhead for Your SBC?

• Proven Performance: Our remanufactured SBCs are tested and tuned to perfection.
• Affordable Excellence: A high-performance engine doesn’t have to break the bank.
• Warranty Included: We stand by our products with industry-leading warranties.
• Quick and Easy Shipping: Get your SBC delivered to your door fast.

Rev Up Your Ride with an SBC

If you’re ready to bring new life to your vehicle, there’s no better choice than a remanufactured Small Block Chevy from Gearhead Engines. Whether you’re restoring a classic muscle car or upgrading a project vehicle, the SBC’s legacy of power and reliability will never let you down.

Shop now and experience why the SBC remains one of the most iconic engines in automotive history.

Ready to dominate the road? Check out our lineup of remanufactured SBC engines and see why Gearhead Engines is the go-to source for gearheads everywhere. Get your quote now!

Let the Small Block Chevy power your next adventure—you won’t regret it!

Contact a Gearhead sales representative for all your powertrain product needs.
Call Today 800-508-5999 or Request a Quote here.

The Importance of Engine Gaskets in Performance and Longevity

When it comes to engine performance and reliability, every part has a purpose, and the gasket is no exception. This critical component plays a key role in maintaining the engine’s integrity by creating a secure seal between parts. Its primary job? Preventing the leakage of fluids and gases while ensuring consistent pressure and temperature inside the engine.

Constructed from durable materials, engine gaskets are designed to withstand intense conditions. Whether you’re driving a car, operating heavy machinery, or maintaining a truck, the gasket is an essential element that supports the smooth functioning of the engine. It helps enhance efficiency and contributes to the long-term health of the engine.

Why It’s Important to Check Your Gaskets

Like any engine component, gaskets can wear out over time due to heat, pressure, and general use. A damaged or failing gasket can lead to leaks, loss of pressure, overheating, and even severe engine damage if left unchecked. Regular inspection can help catch small issues before they turn into costly repairs.

Signs of a failing gasket include visible leaks, white smoke from the exhaust, overheating, or loss of engine performance. Addressing these early can save you both time and money in the long run.

How to Check Your Gaskets

1. Visual Inspection: Look for any signs of oil, coolant, or other fluids leaking around gasket areas, particularly near the head gasket, valve covers, or intake manifold.
2. Monitor Fluid Levels: Sudden drops in oil or coolant levels without visible leaks could indicate an internal gasket failure.
3. Watch for Smoke: White smoke from the exhaust or a milky appearance in your oil may signal a head gasket issue.
4. Professional Testing: If you’re unsure, a mechanic can perform tests, such as a compression test or coolant pressure test, to pinpoint gasket-related problems.

By making gasket checks part of your regular maintenance routine, you can help ensure your engine remains efficient, reliable, and long-lasting. After all, a healthy gasket is the foundation of a healthy engine.

“Don’t be a gasket case—stay cool and in control! Regularly check your gaskets to keep your engine running smoothly and prevent costly breakdowns”

Contact a Gearhead sales representative for all your powertrain product needs.
Call Today 800-508-5999 or Request a Quote here.

When it comes to vehicles, engine size is more than just a number—it’s a defining factor that affects performance, efficiency, and even your vehicle’s long-term value. Whether you’re a casual driver or a gearhead, understanding engine size can help you make informed decisions about maintaining, upgrading, or even replacing your engine.

 

What Is Engine Size?

Engine size, often referred to as engine displacement, measures the total volume of all cylinders in an engine. It’s typically expressed in liters (e.g., 3.6L) or cubic centimeters (cc). For example:

• A 3.6L engine has a total displacement of 3.6 liters across all its cylinders.
• A 500cc engine is more common in motorcycles or small vehicles.

This measurement directly impacts the power your engine can produce and its fuel consumption.

Why Is Engine Size Important?

1. Performance

The larger the engine, the more air and fuel it can burn, leading to increased power. That’s why sports cars and trucks designed for towing often have larger engines. However, bigger isn’t always better—smaller engines are more efficient and often suitable for daily commuting.

2. Fuel Efficiency

Engine size plays a critical role in fuel consumption. Smaller engines tend to be more fuel-efficient, while larger engines, though powerful, often consume more fuel. Modern engines with turbocharging offer a balance of power and efficiency.

3. Compatibility

If you ever need to replace or upgrade your engine, knowing its size ensures you select the right fit. At Gearhead, we specialize in providing perfectly matched remanufactured engines for your vehicle.

4. Resale Value

Buyers often look at engine size when evaluating a vehicle’s capabilities. An appropriately sized engine can make your car more attractive in the resale market.

How Is Engine Size Measured?

Engine displacement is calculated by adding up the volume of all cylinders. Here’s a simplified formula:

Engine Size=(Bore Radius2×π×Stroke Length)×Number of Cylinders\text{Engine Size} = (\text{Bore Radius}^2 \times \pi \times \text{Stroke Length}) \times \text{Number of Cylinders}Engine Size=(Bore Radius2×π×Stroke Length)×Number of Cylinders

Don’t worry—you don’t need to calculate this yourself. It’s already specified by the manufacturer and can be found in your vehicle’s manual or decoded from the VIN.

How Gearhead Can Help You

Engine size isn’t just a technical detail—it’s the heart of your vehicle. Whether you’re searching for better performance, need to replace a worn-out engine, or want to enhance your vehicle’s reliability, Gearhead is your trusted partner. Our remanufactured engines are built to OEM standards, ensuring a perfect fit and long-lasting performance.

Is your engine showing signs of wear? Or are you curious about upgrading for better performance? At Gearhead, we make it easy to find the perfect engine for your vehicle.  Don’t wait—unlock your vehicle’s potential today!

Contact a Gearhead sales representative for all your powertrain product needs.
Call Today 800-508-5999 or Request a Quote here.

The Engine Remanufacturing Process: A Journey to Precision and Performance

The Gearhead Engines remanufacturing process is a meticulous procedure that transforms worn or damaged engines into like-new condition. For those seeking reliable, high-quality powertrains, this process ensures engines are restored to meet or exceed original equipment manufacturer (OEM) specifications. Let’s explore the remanufacturing process and its role in delivering dependable performance.

What Is Engine Remanufacturing?

Engine remanufacturing is not just about repairing; it’s about complete restoration. Unlike simple rebuilds, remanufacturing involves disassembling the entire engine, inspecting each part, and replacing or restoring components to their original condition. The result is a fully reconditioned engine that performs as efficiently and reliably as a new one.

The Key Steps in the Process

1. Core Collection and Inspection
   The process begins by obtaining a core engine, typically a used or damaged engine. Experts carefully inspect the core to determine its suitability for remanufacturing, checking for cracks, warping, or other issues.
2. Disassembly
   The engine is completely disassembled, with every component removed and separated. This step ensures that each part is thoroughly cleaned, inspected, and evaluated for reuse.
3. Cleaning and Preparation
   Advanced cleaning methods, such as hot tanking or sandblasting, are used to remove carbon deposits, rust, and grime. This step prepares the components for precise machining and assembly.
4. Machining and Refinishing
   Key engine parts, such as the crankshaft, cylinder heads, and engine block, are machined to exact specifications. This may include resurfacing, reboring cylinders, or grinding crankshafts to restore their precision.
5. Replacement of Wear Items
   Critical wear components, including pistons, bearings, gaskets, and seals, are replaced with new parts. High-quality materials are used to ensure durability and longevity.
6. Assembly and Testing
   The engine is reassembled using a combination of remanufactured and new parts. During assembly, technicians follow strict tolerances and specifications to ensure a perfect fit. Once assembled, the engine undergoes rigorous testing, including pressure testing, dynamometer testing, and quality inspections.
7. Painting and Packaging
   The remanufactured engine is painted and carefully packaged to protect it during transportation and storage, ensuring it arrives in pristine condition.

A Commitment to Quality and Precision

Our process is a blend of advanced technology and skilled craftsmanship, ensuring that every engine meets the highest standards. From inspection to final testing, each step is carried out with precision to deliver reliable, high-performance engines. For those looking to restore their vehicle or keep it running at its best, a Gearhead Engine is a testament to quality and durability.

Contact a Gearhead sales representative for all your powertrain product needs.
Call Today 800-508-5999 or Request a Quote here.

A Vehicle Identification Number, or VIN, is often referred to as your vehicle’s fingerprint. It’s a 17-character alphanumeric code that holds a treasure trove of information about your vehicle. At Gearhead, we know that understanding your VIN can help you make informed decisions, whether you’re buying a remanufactured engine, upgrading a transmission, or simply learning more about your vehicle’s history. Here’s your ultimate guide to decoding a VIN.

What Is a VIN?

A VIN is a unique identifier assigned to every vehicle during manufacturing. Think of it as a vehicle’s DNA—it reveals details about the make, model, engine, and much more. Understanding how to decode a VIN is essential for vehicle owners, mechanics, and anyone in the automotive industry.

 

Breaking Down the VIN

Each VIN is divided into sections, with specific meanings assigned to certain characters. Let’s break it down:

1. World Manufacturer Identifier (WMI) – Characters 1-3

The first three characters reveal where your vehicle was made and by which manufacturer. For example:

• 1: Made in the U.S.
• J: Made in Japan
• 4T: Toyota (U.S.)

2. Vehicle Descriptor Section (VDS) – Characters 4-8

This section provides details about the vehicle, including:

• Body style
• Engine type
• Model

For instance, a G in the 8th position for a Chevrolet could denote a 3.6L V6 engine.

3. Vehicle Identifier Section (VIS) – Characters 9-17

This section gives specific information about your vehicle, including:

• 9th Character: A check digit used to validate the VIN’s authenticity.
• 10th Character: The model year. For example:
  • A = 1980
  • J = 2018
• 11th Character: The plant where the vehicle was assembled.
• Characters 12-17: The unique serial number for your vehicle.

How to Use a VIN Decoder

Decoding a VIN manually can be time-consuming, but there are tools to make it easy:

1. Visit an online VIN decoder, like the NHTSA VIN Lookup.
2. Enter your 17-character VIN.
3. Instantly access information such as:
   • Engine size and type
   • Drivetrain
   • Manufacturing details

Why Decode Your VIN?

Decoding your VIN is essential for several reasons:

• Engine and Transmission Identification: At Gearhead, knowing your engine type is crucial for finding the right remanufactured engine or transmission.
• Vehicle History Reports: Use the VIN to check for accidents or recalls.
• Parts Matching: Ensure you’re purchasing compatible parts.

Where to Find Your VIN

Your VIN is usually found in these locations:

1. The driver’s side dashboard (visible through the windshield).
2. Inside the driver’s side door frame.
3. On the vehicle’s title, registration, or insurance documents.

Ready to take the next step? Whether you’re looking for a top-quality remanufactured engine or need guidance matching parts, Gearhead is here to help! Decode your VIN and visit our engine and transmission catalog to find the perfect fit for your vehicle. Have questions? Contact our experts today!

So, your car’s engine has thrown in the towel, and you’re left wondering, “What’s next?” Relax—you’re not alone! Buying a remanufactured engine can feel overwhelming, but Gearhead Engines has your back. We’re here to answer your burning questions, demystify the process, and help you make the best decision for your ride.

1. What’s the Difference Between Remanufactured, Rebuilt, and New Engines?

Ah, the great engine debate! Here’s the breakdown:

• Remanufactured Engine (aka ‘Reman’ Engine): The VIP of replacement engines. Completely disassembled, cleaned, and rebuilt to factory standards with upgraded or brand-new components. Think of it as giving your car a second life with all the bells and whistles.
• Rebuilt Engine: More of a patch-up job. Only the problem parts are fixed or replaced, leaving the rest untouched.
• New Engine: Fresh off the production line, but often with a price tag that makes your wallet weep.

At Gearhead Engines, we swear by remanufactured engines—they’re reliable, affordable, and come with a killer warranty.

2. How Do I Know If a Reman Engine Is the Right Choice for My Car?

Ask yourself these questions:

• Is your current engine coughing, sputtering, or just plain giving up?
• Do you want to keep your car on the road for years to come?
• Does your car hold sentimental value, or is it cheaper to replace the engine than buy a new vehicle?

If you’re nodding along, it’s time to explore a replacement engine. And don’t worry, we’ll help you navigate the options like a pro.

3. What About Warranties—Are They Worth It?

At Gearhead Engines, we don’t just rebuild engines; we build trust. That’s why our remanufactured engines come with industry-leading warranties. This covers parts and labor, giving you peace of mind. Want more? We’re always here to back up our products and answer any questions.

4. Can I Trust a Remanufactured Engine?

Absolutely! A remanufactured engine isn’t just “good as new”—sometimes, it’s even better. Here’s why:

• It’s rebuilt with precision using high-quality parts.
• Every component undergoes rigorous testing to ensure it performs to factory standards—or exceeds them!

It’s the perfect blend of reliability, affordability, and sustainability.

5. What Should I Consider When Choosing an Engine?

Before you click “add to cart,” think about these five key factors:

1. Compatibility: Does it fit your car’s make, model, and year?
2. Purpose: Are you looking for a high-performance upgrade or a standard replacement?
3. Budget: Balance the cost of the engine with its expected lifespan. Ask about Affirm financing!
4. Reputation: Trust a supplier like Gearhead Engines for quality you can count on.
5. Warranty: Always opt for a solid warranty (hint: we’ve got you covered).

We make the process easy, so you can spend less time stressing and more time revving your engine.

Why Gearhead Engines?

At Gearhead Engines, we live and breathe engines. Whether you need a reliable daily driver or want to unleash your inner gearhead with a high-performance upgrade, we’ve got the perfect engine for you. Let’s get your car back on the road—and better than ever.

Get Quote Now

1. Cost-Effective Performance

Remanufactured engines provide like-new performance at a fraction of the cost of a new engine, making them an attractive choice for budget-conscious buyers.

2. Environmental Sustainability

By reusing existing materials and reducing waste, remanufactured engines support eco-friendly practices. Choosing one helps minimize the environmental impact of vehicle maintenance.

3. Quality and Reliability

Built to meet or exceed OEM specifications, remanufactured engines undergo rigorous inspections and testing to ensure dependable performance. They are backed by warranties that give buyers peace of mind.

4. Versatility Across Applications

From passenger cars to heavy-duty vehicles, remanufactured engines can serve a wide range of needs, offering tailored solutions for every type of vehicle.

A Solution for Everyone

Whether you’re an individual looking to keep your vehicle on the road, a business aiming to reduce fleet costs, or a repair shop providing customers with reliable options, Gearhead Engines offer a blend of quality, affordability, and sustainability. Their versatility and value make them a smart choice for a broad audience, ensuring everyone benefits from a second chance at peak performance.