Dodge 6.2L Supercharged HEMI V8 + ZF 8HP90 Automatic Transmission – Ready to Run

Available is a complete Dodge 6.2L Supercharged HEMI V8 engine paired with the ZF 8HP90 8-speed automatic transmission, offered as a ready-to-run high-performance powertrain package.

Powertrain Overview

At the heart of this setup is Dodge’s legendary 6.2L Supercharged HEMI V8, engineered for extreme output and durability. Featuring a forged steel crankshaft, forged pistons, high-strength connecting rods, and sodium-filled exhaust valves, the engine is built to withstand the immense cylinder pressures generated by its factory IHI twin-screw supercharger.

In stock configuration, this platform delivers 707–717 horsepower and 650 lb-ft of torque, with immediate low-RPM torque and explosive throttle response. The result is relentless acceleration and unmistakable supercharged performance.

Transmission – ZF 8HP90

Paired with the engine is the ZF 8HP90, an 8-speed automatic transmission designed to manage very high torque loads while maintaining smooth drivability.

Key advantages include:

• Rapid, precise gear changes
• Wide gear ratio spread for aggressive launches
• Excellent heat management
• Proven durability in high-performance applications
• Refined cruising characteristics despite extreme power capability

This transmission is widely respected for combining track-ready strength with everyday usability.

Durability & Engineering

Dodge engineered the 6.2L supercharged platform with longevity in mind. Comprehensive cooling systems support:

• Engine oil
• Supercharger system
• Transmission

When properly maintained, this powertrain is well known for handling sustained high boost and aggressive driving. It has also demonstrated the capability to support substantial power increases beyond factory specifications.

Performance Potential

This combination provides a strong foundation for serious performance builds. With supporting modifications such as:

• Supercharger pulley upgrades
• Fuel system enhancements
• Camshaft upgrades
• E85 conversion

Output levels can exceed 800–1,000+ horsepower when professionally built and tuned.

Ideal Applications

This ready-to-run package is suitable for:

• Restomod builds
• Drag racing projects
• Custom street builds
• High-performance swaps
• Off-road performance applications

Key Highlights

• 6.2L Supercharged HEMI V8
• 707–717 HP / 650 lb-ft (stock configuration)
• Forged internal components
• Paired with ZF 8HP90 8-speed automatic
• Engineered for extreme performance and durability
• Ready-to-run powertrain package