Simply bolting on a supercharger isn't always a straightforward process. It often requires modifications to:
* Fuel system: A supercharger increases the amount of air entering the cylinders, requiring a corresponding increase in fuel delivery to maintain the correct air-fuel ratio. This may involve upgrading fuel injectors, fuel pump, and possibly the fuel lines.
* Cooling system: The increased power output generates more heat, necessitating improvements to the cooling system, such as a larger radiator, upgraded fans, or even an auxiliary cooler for the engine oil and transmission fluid.
* Exhaust system: The increased exhaust gases require a system capable of handling the extra flow, potentially needing larger diameter pipes, less restrictive mufflers, and possibly upgraded catalytic converters.
* Engine internals: Depending on the level of boost, the engine's internal components (pistons, connecting rods, crankshaft) may need strengthening to withstand the increased stress. High-boost supercharging frequently requires forged internal components.
* Engine management system (ECU): The ECU needs to be reprogrammed or replaced with a performance-tuned unit to accommodate the changes in air/fuel mixture, ignition timing, and other parameters.
In short, supercharging a six-cylinder engine is a significant undertaking that often requires specialized knowledge and parts. It's not a simple bolt-on affair; it's a project that often involves considerable expense and potentially risks if not done correctly.
