Based on the Chevrolet Camaro Convertible, the HPE600 has a supercharged 6.2-liter V8 engine that develops 602 hp (449 kW / 610 PS) and 605 lb-ft (819 Nm) of torque.

Hennessey Performance has unveiled a new tuning package for the Chevrolet Camaro Convertible.

Dubbed the HPE600, the car features a 6.2-liter V8 that has been equipped with a TVS2300 supercharger, high-flow fuel injectors, a cold air induction system, a recalibrated ECU, and a sport exhaust system. Thanks to these tweaks, the engine produces 602 hp (449 kW / 610 PS) and 605 lb-ft (819 Nm) of torque. This enables the convertible to accelerate from 0-60 mph in 3.9 seconds and run the quarter mile in 12.0 seconds at 118 mph (190 km/h).

On the styling front, the model is virtually identical to the Camaro SS but the cabin boasts an individually numbered plaque, special floor mats, and embroidered headrests.

The HPE600 package is priced from $15,995 (€11,470) but customers can add a variety of options including a carbon fiber body kit, an adjustable KW coilover suspension, and 20-inch alloy wheels with Michelin Pilot Super Sport or Pirelli P-Zero tires.

Gallery: Hennessey HPE600 revealed [video]