On June 3, Diesel Brothers on Discovery Channel HD at 12 AM features Dave and Heavy D working on a tank build with engine troubles and a team build-off.

Diesel Brothers, on Discovery Channel HD at 12 AM, features Dave and Heavy D working on a tank build with engine troubles and a team build-off, followed by episodes at 1 AM, 2 AM, 3 AM, and 4 AM, focusing on historic diesel vehicles, an AMC Eagle conversion, and a rare Diesel Cadilla auction. Airs Monday, June 3. (Subtitles.)