4.500 Gen II Wedge Block Finished Bore

The 4.500 Gen II Wedge Block Finished Bore from Callies is an essential component for performance engine builders aiming to enhance their high-output builds. This bare block is specifically designed for the Gen II Hemi, providing the necessary strength and integrity for serious modifications. Whether you are a professional engine builder or an automotive enthusiast, this block is crucial for creating a powerful and reliable engine.

The 4.500 Gen II Wedge Block features a 4-bolt main design and a 2-piece rear main seal, ensuring superior sealing and durability under extreme conditions. With a finished bore of 4.500 inches, it accommodates larger displacement engines, making it suitable for both street and racing applications. The robust construction is designed to handle high horsepower and torque, making it a go-to choice for serious performance builds.

Engine builders and automotive enthusiasts will greatly benefit from the 4.500 Gen II Wedge Block, as it allows for extensive customization and tuning options. This block is compatible with various aftermarket components, providing the flexibility to tailor your engine to specific performance goals. Whether you're building a street cruiser or a track monster, this block serves as the solid foundation for your next high-performance engine project.