Representing the extreme in every aspect of customization, Edgar Hernandez of Fallbrook, California, arrives in style when behind the wheel of his dumped, boosted, and incredibly loud '81 square-body.

Custom trucks can be addicting. A simple wheel swap turns into 26 inches of investment, 6x9s turn into three 15-inch MTX subs, and a little dab of color quickly transforms into a two-sided airbrushed ...