Engine Builder magazine is a monthly business magazine serving the automotive machine shop, custom engine, performance engine, medium- and heavy-duty gas and diesel and production engine building markets. Engine Builders primary objective is to help its readers provide high-quality products and services while maintaining profitable business operations. Engine Builder provides in-depth technical and market overview articles along with numerous columns direct from the shop floor. Topics cover a wide variety of engine types ranging from passenger car and light truck to high-performance, heavy-duty and other various engine markets. Regular features include technical, financial, businessmanagement, industry news, market research and core cleaning information.