Crawford Performance Subaru Long Blocks | Order Subaru WRX, STI & BRZ Engines

Crawford Performance Subaru Long Blocks | Order Subaru WRX, STI & BRZ Engines

Crawford Performance Long Blocks – Built to Order, Back by Demand

For the first time in years, the Crawford Performance Long Block Motor Program is back—giving Subaru WRX, STI, and BRZ owners access to built-to-order engines designed for maximum horsepower, torque, and long-term reliability.

Each Crawford Long Block is meticulously hand-assembled with race-proven Subaru components, precision machining, and decades of motorsport expertise. Whether you’re chasing podiums, running high boost, or building a dependable street machine, our long blocks deliver the performance foundation you can trust.

Crawford Performance Subaru Long Blocks

✔ Built to Order – Custom-assembled for WRX, STI, and BRZ applications to match your performance goals.
✔ Race-Proven Components – Forged internals, precision-machined heads, and balanced assemblies engineered for extreme power.
✔ Expert Subaru Engine Builders – The same team behind championship-winning rally and track engines.
✔ Warranty Protection – Backed by a 12-month / 12,000-mile standard warranty.

The Legacy of Crawford Subaru Engines

Crawford Performance has been the trusted name in Subaru motorsport for over two decades, powering everything from daily-driven WRXs to record-breaking Gymkhana cars. Our long block program continues that legacy, delivering reliability, precision, and dyno-proven horsepower to Subaru enthusiasts worldwide.

Order Your Crawford Long Block Today

The Crawford Performance Long Block Motor Program is only available for a limited time. Don’t miss your chance to own a custom-built Subaru engine designed to handle everything from street to track.

👉 Shop Crawford Long Blocks Now

Frequently Asked Questions – Crawford Performance Long Blocks

Q: What is a Subaru Long Block engine?
A Subaru long block is a complete engine assembly that includes the short block, cylinder heads, valvetrain, and other critical components. Unlike a short block, which only includes the bottom end, a long block provides a ready-to-install solution for WRX, STI, and BRZ builds.

Q: What’s the difference between a Subaru short block and a long block?
A short block consists of the engine block, crankshaft, pistons, and connecting rods — the foundation of your build. A long block includes all of that plus cylinder heads, camshafts, and valvetrain, making it a more complete option for those who want a drop-in motor with less assembly required.

Q: Which Subaru models are Crawford Performance Long Blocks compatible with?
Crawford Performance Long Blocks are built for popular Subaru platforms, including:

  • WRX / STI (EJ20, EJ25, EJ257 engines)

  • BRZ / FA20 applications

  • Other Subaru turbo platforms with custom options available

Q: Are Crawford Long Blocks built with forged internals?
Yes — every Crawford Long Block is assembled using forged pistons, rods, and race-proven components designed to handle high boost, horsepower, and torque. These engines are tested for both street reliability and motorsport abuse.

Q: What kind of warranty do Crawford Long Blocks come with?
Each long block includes a 12-month / 12,000-mile limited warranty, giving Subaru owners confidence in their investment. Our engines are backed by decades of Subaru racing heritage and proven durability.

Q: Can I customize my Crawford Long Block build?
Yes — every long block is built to order, meaning we can tailor compression ratios, internals, and configurations to match your specific WRX, STI, or BRZ performance goals.

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High-Quality Manufacturing

Crawford Performance Subaru Long Blocks are crafted with precision and care. We use top-notch materials, ensuring durability and reliability. Each long block is designed to optimize engine performance. This means that when you order one, you can expect increased horsepower and torque. Additionally, these long blocks undergo rigorous testing so that you receive a product that's built to last, withstanding the demands of the Subaru WRX, STI, and BRZ.

Enhanced Performance Features

One key reason to choose Crawford Performance is our focus on performance enhancements. Our long blocks are engineered with improved airflow and combustion efficiency. This results in better throttle response and an exhilarating driving experience. Because our products are designed for aftermarket upgrades, they seamlessly integrate with various performance mods on your Subaru. So, whether you’re hitting the tracks or cruising, you’ll feel the difference.

Easy Installation and Compatibility

Installing a Crawford Performance Subaru Long Block is straightforward, making it perfect for DIY enthusiasts. We provide comprehensive guides to help you through the installation process. Moreover, these long blocks are specifically designed to fit WRX, STI, and BRZ models without hassle. This compatibility ensures a smooth transition to improved performance. Therefore, many Subaru owners trust us for their engine upgrades, as our long blocks bring power and reliability together.