Is an intake manifold an important part of a performance LS build? The answer is, obviously, yes. One need only look at the peak power difference between the least and most powerful intakes in this ...

It's unlikely that any auto enthusiast envisioned that the all-aluminum 346ci LS1 for the restyled C5 Corvette (introduced in 1997) would evolve into the hotrodder's dream. The new 5.7L was ...

Turbos and superchargers have made extra power almost easy to come by. Thanks to them, even tiny four-cylinders can make the type of numbers that used to be reserved for big-displacement engines. That ...