6.5L Performance

Diesel V8 Engine Series

The HAWK engine series was built on the current GM 6.5L production platform.  These drop in replacement engines feature up to 16% more power and torque, 12% better fuel efficiency, and lower heat rejection to coolant and oil.

 

The HAWK engine series is intended to upgrade thousands of commercial GM and military vehicles, including the HMMWV. The HAWK's performance and fuel efficiency would also lend itself well to marine and industrial applications.

 

The engine is dyno tested and developed; ready for vehicle installation and demonstration.  Contact us for more information and updates.

 

Available in three performance variations:

 

       HAWK I Performance Upgrade

                 - 205 HP/ 215 HP (JP8/Diesel)

                 - 415 ft-lbs/ 440 ft-lbs (JP/Diesel)

                 - New Turbocharger

                 - Adjusted injection timing for better performance and efficiency

                 - Custom designed ultra-durable pistons

 

       HAWK II * High Performance

                  - 222 HP/ 240 HP (JP8/Diesel)

                  - 440 ft-lbs/ 475 ft-lbs (JP8/Diesel)

                  - Custom Intercooler

                  - New Turbocharger

                  - Adjusted injection timing for better performance and efficiency

                  - Custom designed ultra-durable pistons

 

       HAWK III * Max Performance

                  - 250 HP/ 270 HP (JP8/Diesel)

                  - 460 ft-lbs/ 500 ft-lbs (JP8/Diesel)

                  - Custom Intercooler

                  - New Turbocharger

                  - Adjusted injection timing for better performance and efficiency

                  - Custom designed ultra-durable pistons

 

                *For peak performance and sustainability the HAWK II & III engines should

                  be accompanied by an upgraded cooling system, a fuel cooler, an upgraded

                  transmission, and an improved exhaust system.