Here's why:
* Engine Mounts: The engine mounts on a GSX (turbo) are different from those on a non-turbo Eclipse. The turbocharged engine is heavier and requires sturdier mounts.
* Transmission: The GSX uses a 5-speed manual transmission, while the non-turbo Eclipse typically has a 4-speed automatic. These transmissions are not interchangeable.
* Exhaust Manifold: The turbocharged GSX engine has a unique exhaust manifold that would not connect to the non-turbo Eclipse's exhaust system.
* Wiring: The GSX has a different wiring harness to accommodate the turbo system.
However:
It's possible to swap a 95 GSX engine into a non-turbo Eclipse with some significant modifications:
* Engine Mounts: You would need to fabricate custom engine mounts or find aftermarket mounts designed for the swap.
* Transmission: You would need to install the GSX's 5-speed manual transmission along with the necessary clutch and drivetrain components.
* Exhaust: You'd need a custom exhaust system built to accommodate the turbocharger and connect to the non-turbo Eclipse's exhaust system.
* Wiring: You would need to modify or replace the wiring harness to accommodate the GSX engine and turbocharger.
Important Note: This swap is a complex and challenging undertaking. It requires significant mechanical skills and knowledge. It's not recommended for beginners.
Alternatives:
If you're looking for more power in your non-turbo Eclipse, consider these alternatives:
* Forced Induction: Install a supercharger or turbocharger kit specifically designed for your engine.
* Engine Swap: Swap in a compatible naturally aspirated engine from another Mitsubishi model.
Before making any major modifications, consult with experienced mechanics or professionals who specialize in these swaps to ensure your project is feasible and safe.
