See All 22 Photos The LSX uses a specific cam plate ... the peak numbers was where the power came in, with the engine making over 700 hp before 5,800 rpm. But like all hot-rodders, we wanted ...

The LSX engines are built with racing in mind, and the high-powered LSX-454 produces up to 627 hp. Of course, that type of performance doesn't come cheap as it can run you between $15,000 and $17,000.

Despite the LS1's impressive peak 350 horsepower output, there have been a number of V6 engines that have wiped the floor ...

It’s absolutely legal anywhere on Planet Piston’s public roads despite its obscenely high horsepower credit ... The 427-cube (seven liter) LSX V8 that accomplished the feat sports Twin ...