Brian Crower Crankshaft - LightWeight Toyota B58B30 Crankshaft / 100mm Stroke / 4340 Billet

Forged from 4340 billet steel, this Brian Crower crankshaft is built for serious performance in your Toyota B58B30 engine. The 100mm stroke is a notable increase over stock, designed to raise displacement and improve torque output. This isn't just a replacement part; it's a foundational piece for building a more powerful engine, whether you're aiming for track days or a significant street performance upgrade.

Brian Crower is known for making well-built internal engine components, and this crankshaft is no exception. The 4340 billet steel construction offers exceptional strength and durability, crucial for handling the increased cylinder pressures and stresses that come with higher performance applications. The lightweight design also helps the engine rev more freely, contributing to improved throttle response. Every aspect of its design, from the journal sizing to the counterweight balancing, is considered to ensure it works seamlessly within the B58B30 platform.

When undertaking a build that involves replacing the crankshaft, it's important to consider all the supporting components. This includes ensuring you have appropriate connecting rods, pistons, and bearings that are compatible with the 100mm stroke and the crankshaft's specifications. Proper balancing of the entire rotating assembly is also critical for engine longevity and smooth operation. Refer to the manufacturer's installation instructions for detailed guidance on assembly and balancing procedures.