An Introduction to what you will find in the October 2013 issue of HOT ROD Professional. Now available on HOTRODProfessional.com. In this issue: Supplying Gasoline, Boosting HOrsepower with a Turbocharger, Multi-Layer Steel Head Gasket, Tools for Building High-Performance Engines, Checking the Crankshaft, Henry Ford Museum, Daytona Promotion, and more! Free to professional automotive repair technicians.