The phrase represents a collection of components designed to enhance the power output of a specific inline-six engine manufactured by Chevrolet. It commonly includes a turbocharger, exhaust manifold modifications, an intercooler (optional), fuel system upgrades, and necessary plumbing for oil and air delivery. The purpose is to force more air into the engine’s cylinders than would naturally occur, leading to increased combustion and, consequently, greater horsepower and torque.
Implementing such a system on a classic powerplant allows enthusiasts to significantly improve performance without abandoning the character of the original engine. These kits are frequently employed by individuals seeking improved acceleration, enhanced towing capability, or simply a more engaging driving experience. Historically, adding forced induction to these engines was a complex, custom fabrication process, whereas the availability of integrated kits has streamlined the process for modern applications.
