The "Big Daddy" Don Garlits edition started with the third of the drag pack cars built, which was then treated to a custom set of graphics plus an array of signatures and tweaks to make the car a one-of-a-kind special. It's not yet clear which of the possible engines the car has in it.
The Drag Pack Challenger is available with either a 5.7L or 6.1L HEMI or a 5.9L Magnum Wedge - all V8s, of course. The car is designed specifically to compete in as many classes of NHRA competition as possible, which could number as many as 40 according to Mopar, across the Comp, Super Stock and Stock Eliminator categories.
The Challenger Drag Pack is itself loosely based on the Dodge Challenger Super Stock concept from the 2006 SEMA show.
Via: Jalopnik