Having dominated sled pulling for many years, Tony Rizzi and Full Pull Diesel Performance have turned their focus to drag racing recently. Using a 1937 Chevy pickup named Outcast, Tony has his sights set on building the first all-steel diesel to run in the 3s in the 1/8th-mile. Find out what went into Outcast’s 3,500-horsepower Wagler Duramax engine. Diesel of the Week is brought to you by AMSOIL INC.