In Final Eliminations at the 2013 AMSOIL Engine Masters Challenge, we had a battle of just two engine types: the Ford Cobra four-valves, which dominated the qualifying session, and the Chevrolet LS ...

Long before the first engine was loaded onto the dyno to kick off the 2009 Jegs Engine Masters Challenge, the die had been cast for an event like nothing that had preceded it. As in any form of racing ...

General Motors began using LS V8 engines in its muscle car lineup in 1997 with the introduction of the 5.7-liter LS1, the first of its third-generation small block design. That first iteration, used ...