Ford Racing Boss Crate Engine - Small Block Ford Performance

The Ford Racing Boss Crate Engine lineup delivers serious small-block Ford performance straight out of the box. Engineered, assembled, and factory-backed by Ford Performance, these powerplants combine legendary BOSS block architecture with race-quality internal components — eliminating the complexity of a custom engine build without sacrificing power, durability, or real-world usability.

Built on Ford Performance's Proven BOSS Block Platform:

Every engine in this lineup is built on one of Ford Performance's renowned BOSS blocks — the same foundation trusted in high-performance and race applications for decades. This architecture provides the strength and rigidity required for naturally aspirated and forced induction builds alike, while maintaining broad compatibility with standard small-block Ford accessories, headers, and drivetrain components.

Race-Quality Internal Components Throughout:

• Forged steel crankshaft for maximum strength under extreme loads
• Forged steel connecting rods with ARP® hardware for high-RPM reliability
• Forged Mahle® pistons with floating wrist pins engineered for durability and forced induction compatibility
• Hydraulic roller camshaft for broad power delivery and street-friendly operation
• Ford Performance aluminum cylinder heads for superior airflow, efficient heat dissipation, and weight savings over iron alternatives
• Roller rocker arms for optimized valve train geometry
• SFI-approved vibration damper included across the lineup
• Clevite® bearings on select configurations for long-term reliability

A Complete Lineup for Every Performance Goal:

• Multiple displacement and configuration options available across the BOSS block family
• Designed to operate on premium unleaded pump gas for real-world street usability
• Compatible with Mustangs, Fox-body platforms, street rods, kit cars, and classic Ford trucks
• Every engine is hand-assembled in the USA by Ford Performance to strict performance clearances
• Ships professionally assembled and ready for installation

Whether building a weekend street cruiser, a dedicated track car, or a standout restomod, the Ford Racing Boss Crate Engine lineup offers a reliable, factory-backed path to genuine small-block Ford performance. Designed, engineered, and developed to rigorous Ford standards, each engine delivers the confidence of a factory-built powerplant with the proven performance credentials of the iconic BOSS block.