505HP 6.4L HEMI V8 392 Conversion; Wrangler TJ & LJ Installed

If the factory drivetrain in your Jeep Wrangler TJ or LJ isn't delivering the performance you want, this 505HP conversion transforms the 1997 to 2006 Wrangler platform with the power, drivability, and efficiency of a modern 6.4L 392 SRT HEMI drivetrain.

The package produces 505 horsepower and 475 lb ft of torque and pairs the 392 HEMI SRT crate engine with the heavy duty ZF 8HP75 8 speed automatic transmission. The result is a completely different driving experience, combining substantially more power with smooth shifting, excellent highway manners, and the wide gear range of a modern 8 speed transmission.

This isn't simply an engine dropped into an older Jeep. The conversion incorporates the cooling, fuel, electrical, exhaust, air conditioning, power steering, drivetrain support, and mounting components necessary to properly integrate the modern HEMI powertrain into the TJ and LJ platform.

RubiTrux has been building HEMI powered Jeeps for more than a decade and has completed over 850 HEMI Jeep conversions. That experience allows us to help customers plan the complete vehicle around the drivetrain, whether you're looking for a clean street driven LJ, a capable trail Jeep, or a fully built TJ with upgraded suspension, axles, wheels, tires, and supporting components.

We work with customers throughout the United States and can help coordinate transportation to and from our facility. If you're considering a 392 HEMI conversion for your TJ or LJ, contact us to discuss your Jeep, intended use, supporting modifications, and complete turn key build options.

Conversion Includes:

• 392 HEMI SRT Crate Engine
• Engine Oil Cooler Kit
• Steel Rear Sump Oil Pan Kit
• High Output Alternator
• Power Steering Pump
• Extruded Tube Power Steering Cooler
• Air Conditioning Compressor
• Mandrel Bent A/C Lines
• 3.0 Inch Exhaust Manifold Kit
• Exhaust Heat Shields
• Stainless Mandrel Bent Exhaust System
• ZF 8HP75 Heavy Duty 8 Speed Automatic Transmission
• Billet Transmission Support Housing
• 43 Spline Input
• High Flow Fuel Pump
• 36mm Dimpled Tube Aluminum Radiator
• Two Channel Radiator Design
• 850 Watt Engine Cooling Fan
• Fixture Built and Circuit Tested Powertrain Harness
• Heavy Duty Engine Mounting System
• Clevite Elastomer Engine Mounts
• Professional Installation

Contact Jesse@RubiTrux.com for Details and Bookings

This 505HP conversion is designed for 1997 to 2006 Jeep Wrangler TJ and LJ models and provides a complete modern 392 HEMI and 8 speed drivetrain solution for one of the most desirable generations of the Jeep Wrangler.

Pricing starts at $39,995 installed and may vary depending on vehicle condition, configuration, and supporting modifications. Base vehicle is not included. Additional repairs, drivetrain upgrades, axle upgrades, suspension components, or other supporting parts required for an individual Jeep are not included unless specifically quoted.