2021 Dodge Challenger SRT Super Stock HPE1000 by Hennessey - gallery

After working on multiple Dodge products in the past, Hennessey has now brought the Challenger Super Stock to its factory

Hennessey has equipped the Challenger Super Stock with its HPE1000 Performance Upgrade package

The Challenger Super Stock is powered by a 6.2-liter, V-8 supercharger HEMI engine

In the standard form, it makes 807 horses and 707 pound-feet of torque

But with the HPE1000 package installed, the engine churns out 1,035 horsepower and 948 pound-feet of torque

A dyno test, however, revealed that the car lays down 810 horses and 732 pound-feet of twist at the rear wheels

These figures are 110 rear wheel horsepower and 84 pound-feet of rear wheel torque more than the standard model on the dyno

The standard Challenger Super Stock takes 3.25 seconds to sprint to 60 mph from rest

Hennessey hasn't announced the updated figures, but you can expect a 0-60mph time of three seconds

Mods to the engine include lower and upper pulley upgrade, ported supercharger snout, stainless-steel long tube headers,

High-flow catalytic converters, mid pipes, fuel injectors, and air induction system, crank case ventilation system, and HPE calibration upgrade

There are no aesthetic changes except for a few Hennessey and HPE1000 exterior badges

There are no changes made to the interior either

The package comes with a 2-year/24,000-mile warranty

There's no word on the pricing yet, but except it to be well north of $110,000 including the donor car

The 2021 Dodge Challenger Super Stock starts at $82,000

Watch the video in the article to hear how the HPE1000 Super Stock sounds