Brian Crower Crankshaft -Subaru EJ205-WRX 79mm Stroke 4340 Billet

Brian Crower is well-known for making strong internal engine components for performance applications. This 79mm stroke crankshaft is a prime example, built specifically for the Subaru EJ205 engine found in the 2002-2005 Impreza and the 2005 Saab 9-2X. If you're building a high-output EJ205, a robust crankshaft like this is essential to handle the increased stress.

This crankshaft is forged from 4340 billet steel, a material chosen for its excellent strength and durability under extreme conditions. The 79mm stroke is a common upgrade that increases displacement slightly, which can contribute to improved torque and power, especially when combined with other engine modifications. Brian Crower machines these cranks with tight tolerances to ensure proper fitment and smooth operation within the engine block. It's designed to be a direct replacement for the stock crankshaft, simplifying installation for those rebuilding or modifying their engine.

When building a performance engine, the crankshaft is a critical piece that needs to withstand significant forces. This Brian Crower unit is built to handle those demands, offering a solid foundation for your EJ205 build. Make sure to follow the manufacturer's installation instructions carefully, including proper bearing clearances and lubrication, to ensure its longevity and performance.