fits model: Ej18, Ej22. make: Subaru, Eagle.

( Brand: Eagle ), ( Manufacturer Part Number: 3EJ232685137 )
This is a high-performance forged crankshaft designed specifically for Subaru EJ series engines including EJ18, EJ20, EJ22, and EJ257. The crankshaft is made from 4340 steel, a material known for its strength and durability. It's a stroker crankshaft, which means it's been engineered to increase the engine's displacement, resulting in more power and torque.
The crankshaft features a forged construction, which ensures superior strength and precision. The forging process involves applying extreme pressure to the metal to shape it, resulting in a crankshaft that is both lightweight and strong. This forged crankshaft is also nitrided, a process that enhances its surface hardness and durability, reducing the risk of wear and failure.
The crankshaft is designed with a polished finish, which not only looks great but also reduces friction, improving engine performance and efficiency. It also features a balanced design, which helps to reduce vibrations and improve engine smoothness.
This forged 4340 steel crankshaft is a great upgrade for any Subaru EJ series engine looking for increased power and reliability. It's a high-quality, precision-engineered part that is built to last.
Pros of buying a 3ej232685137 Eagle Subaru EJ18, EJ20, EJ22, EJ257 stroker forged 4340 steel crankshaft:1. Increased power: The forged 4340 steel crankshaft is designed to handle more power than the stock crankshaft, allowing for increased horsepower and torque.
2. Durability: Forged crankshafts are known for their durability and strength, which can help prevent engine failure due to excessive stress or load.
3. Improved performance: The stroker kit can increase the displacement of the engine, resulting in improved performance, such as faster acceleration and better top-end speed.
4. Customization: The ability to choose between EJ18, EJ20, EJ22, and EJ257 cylinder heads allows for customization based on personal preferences and performance goals.
Cons of buying a 3ej232685137 Eagle Subaru EJ18, EJ20, EJ22, EJ257 stroker forged 4340 steel crankshaft:1. Cost: The cost of a stroker kit and forged crankshaft can be significantly higher than the cost of a stock engine.
2. Complexity: Installing a stroker kit and forged crankshaft can be a complex process that requires specialized knowledge and tools.
3. Compatibility issues: Some aftermarket parts may not be compatible with the stroker kit or forged crankshaft, which can require additional modifications or the purchase of additional parts.
4. Potential for engine damage: If not installed correctly, a stroker kit and forged crankshaft can cause engine damage or failure.
Conclusion: If you're looking for increased power and performance from your Subaru engine, a stroker kit and forged crankshaft can be a good option. However, it's important to consider the cost and complexity of the installation process, as well as the potential for compatibility issues and engine damage. If you have the knowledge and experience to install the kit correctly, and are willing to invest in the cost, a stroker kit and forged crankshaft can be a worthwhile upgrade. If you're not confident in your abilities, it may be best to hire a professional to install the kit to ensure that it's done correctly and safely.