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Comparing Crate Engines And Rebuilt Engines

August 23, 2022  -  Engines & Components

150 People Found This Article Helpful

When it is time to make a decision on the power plant for your vehicle, whether to rebuild, purchase a crate engine or rebuilt engine, or go with a remanufactured engine, what direction should you go? Below are answers to common questions about crate engines, rebuilding engines, and remanufactured engines.

performance crate engine

What Is A Crate Engine?

A crate engine refers to a complete, pre-assembled engine package that is shipped in a crate to the buyer. These engines are typically built by manufacturers or specialty engine builders and are ready for installation upon arrival. Crate engines are popular among automotive enthusiasts and professionals because they offer a convenient solution for engine replacement or performance upgrades without the need for extensive assembly or modification. They come in various configurations, including stock replacements, high-performance builds, and custom-tailored options, providing flexibility to suit different vehicle applications and performance goals. Overall, crate engines offer a hassle-free way to enhance a vehicle's performance or restore it to optimal condition with minimal downtime and effort.

engine rebuild kit
JEGS offers rebuild kits for popular engine manufacturers

Crate Engines vs Rebuilt Engines

There are many factors to weigh when making the decision of purchasing a crate engine, rebuilt engine, or rebuilding the engine you have. Rebuilding your engine can be a rewarding and educational experience. This allows you to have control over every aspect of the process, which will provide you confidence in the success and performance of the engine. You also have the option to make custom changes to engine components, which will help you meet your goals for the vehicle that the engine will be installed into. However, rebuilding an engine requires a lot of time throughout the process, including careful planning, retrieving all of the parts, and down time if the block or cylinder heads need to go to a machine shop for service. There also is a risk of engine damage or failure if the engine is not rebuilt properly. Rebuilding an engine can be more expensive than buying a crate engine as well. A crate motor arrives ready for installation and also includes a warranty, should a problem arise. However, crate engines are not made-to-order; you have to accept the specifications and components they are built with. They also can be more expensive than doing a rebuild on your own engine, depending on the options. Purchasing a rebuilt engine is similar to a crate engine, but typically to stock or factory specifications and usually with a warranty.  

Crate Engines vs Remanufactured Engines

Remanufactured engines typically are rebuilt to factory specifications. All parts in remanufactured engines are first inspected and only replaced if they do not meet quality standards. Otherwise, they are cleaned up and reused.  On the other hand, most crate engines are built with custom components that increase horsepower and torque over stock engine specifications. Both engines usually include a warranty. Remanufactured engines are typically cheaper in price than crate motors. If you are looking for a stock replacement motor, the remanufactured engine is most likely the path to take. However, if you have a large enough budget and want to upgrade with more power, a crate engine would be the option to go with. Shop for a high-performance crate engine or remanufactured engine today.

small block chevy remanufactured engine
Remanufactured engine
small block Chevy crate engine
Crate engine

Benefits of Performance Crate Engines

Performance crate engines offer a range of advantages for automotive enthusiasts seeking enhanced power and performance. These engines are meticulously designed and built with custom components specifically aimed at increasing horsepower and torque over stock engine specifications. With a performance crate engine, you can enjoy a significant boost in engine output, resulting in improved acceleration, higher top speeds, and an overall thrilling driving experience. Whether you're looking to upgrade your vehicle for racing purposes or simply want to enjoy a more spirited drive on the streets, a performance crate engine provides the ideal solution to meet your power and performance needs.

Factors to Consider When Rebuilding an Engine

Rebuilding an engine is an exciting and rewarding endeavor, but it requires careful consideration of various factors. Before diving into an engine rebuild project, it's essential to engage in thorough planning to ensure you have all the necessary parts, tools, and resources. Additionally, if certain engine components, such as the block or cylinder heads, require machining or servicing, you should be prepared for potential downtime. Attention to detail is crucial during the rebuilding process to ensure each component is properly installed, tolerances are within spec, and the engine is assembled correctly. Taking the time to rebuild an engine with precision and care can yield exceptional results in terms of performance, reliability, and personal satisfaction.

Engine Rebuild Kits

JEGS offers a wide range of engine rebuild kits for popular engine manufacturers, providing a convenient and comprehensive solution for enthusiasts undertaking an engine rebuild. These kits include all the necessary components and parts, such as gaskets, bearings, seals, piston rings, and timing components, to ensure a thorough and successful rebuild. Engine rebuild kits from JEGS are designed to fit specific engine models, making the selection and acquisition of the required parts a hassle-free process. By utilizing an engine rebuild kit, enthusiasts can save time and effort in sourcing individual components and have confidence in the quality and compatibility of the parts.

Customization Options for Crate Engines

When considering a performance crate engine, it's worth noting that some suppliers offer customization options to tailor the engine to specific requirements and preferences. This means you may have the opportunity to modify certain components or specifications to align with your vehicle's unique setup or performance goals. Whether you desire a particular camshaft profile, cylinder head configuration, or intake manifold design, exploring customization options can help you create a crate engine that perfectly suits your needs and delivers the desired performance characteristics. Be sure to consult with the crate engine supplier to understand the available customization options and any associated costs.

Comparing Warranty Coverage

Warranty coverage is an essential consideration when choosing between crate engines, rebuilt engines, and remanufactured engines. Crate engines typically come with warranties that provide peace of mind in case of any manufacturing defects or issues. The duration and coverage of these warranties can vary between suppliers, so it's crucial to review the terms and conditions to understand what is included and for how long. Similarly, rebuilt engines and remanufactured engines may also come with warranties, although the coverage may differ based on the specific provider and their policies. Comparing the warranty offerings for each option can help you assess the level of protection and support you'll have in the event of any unforeseen problems or failures.

Considerations for Budget and Power Goals

When deciding between a remanufactured engine and a performance crate engine, it's important to consider your budget constraints and power goals. Remanufactured engines are typically more cost-effective options, particularly if you're seeking a stock replacement for your vehicle. These engines are rebuilt to factory specifications, ensuring reliable performance without the need for extensive modifications. On the other hand, if you have a larger budget and aspire for higher levels of power and performance, a performance crate engine may be the preferred choice. Crate engines are purpose-built for increased horsepower and torque, often featuring custom components designed to deliver exceptional performance gains. By aligning your budget and power goals, you can make an informed decision that best suits your specific needs and aspirations.

Customer Reviews and Testimonials

Reading customer reviews and testimonials can provide valuable insights into the performance and satisfaction levels of individuals who have chosen either crate engines or remanufactured engines. Exploring online forums, automotive communities, or reputable engine supplier websites can offer a wealth of information and firsthand experiences from those who have installed these engines in their vehicles. Pay attention to reviews that discuss aspects such as reliability, performance gains, customer support, and overall satisfaction. These real-world accounts can assist you in gaining a better understanding of the engines' capabilities, potential challenges, and the overall ownership experience.

Choosing the right power plant for your vehicle involves considering various factors and understanding the options available. Whether you decide to rebuild your engine yourself, have your engine rebuilt by a shop, purchase a crate engine, or opt for a remanufactured engine, each choice has its advantages and considerations. Rebuilding an engine allows for customization and control over the entire process but requires time, planning, and potential risks. Crate engines offer ready-to-install solutions with increased horsepower and torque, while remanufactured engines provide cost-effective stock replacements. Engine rebuild kits and customization options offer convenience and personalization. Warranty coverage and customer reviews should also be taken into account. By weighing these factors and assessing your budget and power goals, you can make an informed decision that aligns with your needs and preferences, ensuring an optimal power plant for your vehicle.

You may be asking yourself, "where are rebuilt engines near me?" JEGS offers many options for crate engines to choose from as well as quick shipping on most engines to help you get your vehicle out of the garage.

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