Callies CALBBQ42B-MG BBC 4340 Forged Magnum Crank - 4.500 Stroke

Enhance your engine's performance with the Callies CALBBQ42B-MG BBC 4340 Forged Magnum Crank. Engineered with precision and crafted from high-strength 4340 steel, this crankshaft is designed to withstand extreme conditions while delivering exceptional power and reliability. The 4.500-inch stroke provides increased displacement, making it ideal for high-performance builds. With its superior strength and durability, the Callies Magnum Crank is a perfect choice for racers and performance enthusiasts looking to push their engines to the limits.

The Callies CALBBQ42B-MG features a fully counterweighted design that ensures optimal balance and minimizes vibrations. Its precise machining and meticulous attention to detail result in a crankshaft that offers smooth operation and longevity. Whether you're building a street machine or a dedicated race car, this crankshaft will provide the foundation you need for maximum horsepower and torque.

The Callies CALBBQ42B-MG BBC 4340 Forged Magnum Crank - 4.500 Stroke is designed to fit the following applications:

• Big Block Chevrolet (BBC) engines
• Compatible with 2-piece rear main seal configurations
• Intended for high-performance and racing applications
• Suitable for use with aftermarket connecting rods and pistons

Whether you're upgrading your existing engine or building a new one from scratch, the Callies CALBBQ42B-MG crankshaft offers the strength and performance you need to achieve your goals. Trust in Callies' reputation for quality and performance to take your engine to the next level.