383 Stroker Crate Engine

383 Stroker Crate Engine — 500HP SBC Turnkey with 700R4

Turnkey 383 cubic-inch Small Block Chevy stroker engine rated at approximately 500 horsepower. The package can be supplied as a short-block, long-block or fully turnkey engine with a matched GM 700R4 four-speed automatic transmission.

Key Specifications

• 383 cubic-inch SBC stroker
• Approximately 500 HP, dyno tuned
• Forged crankshaft, forged H-beam rods and forged pistons
• Aluminum high-flow cylinder heads
• Roller camshaft and performance intake
• EFI or carbureted fuel-system options
• Matched and tuned GM 700R4 automatic transmission
• A/C-ready configuration with alternator and power-steering provisions as requested

Highlights

• Turnkey package designed for direct installation into suitable classic Chevy, hot-rod and street/strip applications
• Forged rotating assembly for performance use
• Roller cam for valvetrain durability and street drivability
• Optional dyno tuning and installation guidance

Fitment: Verify mounts, headers, driveline length, ECU/fuel-system requirements, cooling capacity and transmission configuration before installation.