The challenge of resurrecting some of the most wrecked muscle cars on the face of the earth.

Mark's addiction is revealed; the 1970 Sunroof Challenger makes a shocking return; the ghouls begin work on the 1970, Plum Crazy, 440, 6-pack and Challenger.

The restoration of the 1970 'Cuda 340 is followed as Mark and the Ghouls struggle to overcome problems with the vehicle's engine.

The ghouls start work on Bill Goldberg's '68 GTX; Mark repairs a Challenger decklid with bad body work; Will paints Brett Torino's '67 Hemi GTX and challenges Mark to a paint-off.

Alyssa is taught how to analyze and document three cars before they are disassembled; the 400 Magnum is installed in the 1972 Dodge Charger; Alyssa commits a crime that Mark may never forgive.