Brian Crower Crankshaft - Honda/Acura K20 92mm Stroke 4340 Billet w/.935/1.771 Rod Journal

If you're building a high-performance K-series engine for your 2002-2011 Honda Civic or 2002-2006 Acura RSX, a strong crankshaft is the foundation. This 92mm stroke billet crankshaft from Brian Crower is designed to handle the demands of a built K20 engine, offering a significant increase in displacement over stock.

Crafted from 4340 billet steel, this crankshaft is built for durability and reliability under high stress. The 92mm stroke increases the engine's displacement, which can lead to more power and torque, especially when paired with other performance modifications. It features standard .935-inch (23.5mm) wrist pin journals and 1.771-inch (45mm) rod journals, common sizes that work with many aftermarket connecting rods. Brian Crower is known for producing well-built internal engine components, and this crankshaft is no exception, offering a solid option for serious engine builds where strength and performance are critical.

When undertaking a K-series engine build, it's important to ensure all components are balanced and compatible. This crankshaft is designed to be a direct replacement for the factory unit in terms of its physical dimensions where it interfaces with the engine block, but its increased stroke will require careful consideration of piston compression height and camshaft timing to achieve optimal results. Always refer to the manufacturer's installation instructions for specific details and recommended clearances.