TSP Forged 5.0L Coyote Gen 4 12:1 Short Block

TSP Forged 5.0L Coyote Gen 4 12:1 Short Block

The Texas Speed & Performance Gen 4 12:1 Coyote Short Block is part of our in-stock short-block program, designed to provide faster delivery times without sacrificing the quality of a custom-built engine. These engines are pre-built in common configurations and are ready to ship within days.

Each engine is precision machined, balanced, blueprinted, and assembled in-house to TSP’s exacting standards. The only difference from a traditional custom build is availability—these short blocks are built ahead of time to eliminate long lead times.

Key Features

• 1000HP Capable
• Brand New Ford Coyote Block
• Compression: ~ 12:1
• Crankshaft: Ford Performance Boss Forged (3.650″ stroke)
• Balancing: Mallory metal for precise crankshaft balancing
• Connecting Rods: Callies- Compstar 4340 H-Beam (5.933″)
• Pistons: Custom JE (12.0:1 Comp, 3.661″ Bore, 3.650″ Stroke, 5.933″ Rod Length)
• Wrist Pins: JE 9310 Chromoly (.866″ x 2.250″ x .230″ wall)
• Fasteners: ARP Main Studs
• Additional: TSP Coyote Oil Squirter Block-Offs

Important Compatibility Information

• Designed for high-performance applications including 2021+ Ford trucks

Note: Compression ratio may vary slightly depending on final combustion chamber configuration.

Note: If you need the Gen 3 12:1 version please click here (Here)