HKS GT2 S/C SYSTEM ZN6/ZC6 FA20

This HKS GT2 Supercharger System for the ZN6/ZC6 FA20 engine includes the supercharger unit itself, a front-mount intercooler, and all the necessary piping, hoses, and mounting hardware to complete the installation. This kit is designed to bolt onto your vehicle, adding forced induction to your FA20 engine for a significant increase in power and torque. The GT2 supercharger is a centrifugal-type unit, known for its smooth power delivery that builds with engine RPM, offering a linear throttle response that feels natural, almost like a larger naturally aspirated engine. It’s a well-built system that aims to provide a substantial performance upgrade without drastically altering the car's driving characteristics.

The intercooler included in this kit plays a crucial role in maintaining performance. By cooling the compressed air charge before it enters the engine, it increases air density, allowing for more fuel to be burned and thus generating more power. This also helps to reduce the risk of detonation, keeping the engine running smoothly and reliably under load. HKS has engineered this system to integrate with the factory engine management, though tuning is highly recommended to optimize performance and ensure the engine is running safely with the added boost. The centrifugal design means it's less prone to parasitic drag at lower RPMs compared to some other forced induction types, contributing to a more responsive feel when you're not demanding maximum power.

When installing this system, it's important to note that it is not CARB approved and cannot be shipped to California. Proper tuning after installation is essential to unlock the full potential of the supercharger and ensure the longevity of your engine. This kit represents a comprehensive approach to adding forced induction, providing the core components needed to transform your FA20's performance.