Developer's DescriptionBy TEN: Publishing MediaThe magazine shows owners what's on the market to improve their trucks' engine, transmission, and drive line.The magazine shows owners what's on the market to improve their trucks' engine, transmission, and drive line. Diesel Power also shows prospective new truck buyers the newest light trucks with diesel engines and catalogs their performance. Diesel engine technology, motor home engine upgrades, "diesel drags", "dyno days", and towing are all part of the package as well.