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The FA20 engine is a popular choice among car enthusiasts looking to enhance their vehicle’s performance. A turbo swap can significantly increase horsepower, often exceeding 350 hp. However, understanding the costs involved is crucial for anyone considering this upgrade.
Understanding the FA20 Turbo Swap
The FA20 engine, found in models like the Subaru BRZ and Toyota 86, is known for its lightweight design and responsive performance. Swapping in a turbocharger transforms this naturally aspirated engine into a powerhouse. This section will outline the key components involved in a full turbo swap.
Key Components of a Turbo Swap
- Turbocharger
- Intercooler
- Upgraded Fuel System
- ECU Tuning
- Exhaust System
- Supporting Hardware
Each of these components plays a vital role in ensuring that the turbocharged FA20 engine operates efficiently and reliably. Below, we will break down the costs associated with each component.
Cost Breakdown
When planning a turbo swap, it’s essential to budget for all necessary components. The following is a general cost breakdown for a full FA20 turbo swap.
1. Turbocharger
The turbocharger is the heart of the turbo swap. Depending on the brand and specifications, prices can vary significantly.
- Aftermarket Turbo: $1,200 – $2,500
- OEM Turbo: $800 – $1,500
2. Intercooler
Installing an intercooler is crucial for managing the engine’s temperature and ensuring optimal performance.
- Front Mount Intercooler: $400 – $800
- Side Mount Intercooler: $300 – $600
3. Upgraded Fuel System
A turbo engine requires more fuel than a naturally aspirated one. Upgrading the fuel system is essential for achieving the desired horsepower.
- Fuel Injectors: $300 – $600
- Fuel Pump: $200 – $400
4. ECU Tuning
Proper tuning is necessary to maximize performance and ensure the engine runs smoothly with the new turbo setup.
- Tuning Software: $300 – $600
- Professional Tune: $500 – $1,000
5. Exhaust System
A high-performance exhaust system can enhance airflow and improve engine efficiency.
- Cat-Back Exhaust: $500 – $1,200
- Downpipe: $200 – $600
6. Supporting Hardware
This includes various components like piping, brackets, and gaskets necessary for the installation.
- Piping and Hoses: $200 – $500
- Miscellaneous Hardware: $100 – $300
Total Estimated Cost
Adding up the costs from the components listed above, the total estimated cost for a full FA20 turbo swap typically ranges from $5,000 to $7,000. This estimate includes:
- Turbocharger: $800 – $2,500
- Intercooler: $300 – $800
- Upgraded Fuel System: $500 – $1,000
- ECU Tuning: $800 – $1,600
- Exhaust System: $700 – $1,800
- Supporting Hardware: $300 – $800
It’s important to note that labor costs can also add to the final price if you choose to have the swap professionally installed. Labor costs can vary based on the shop’s rates and the complexity of the installation.
Conclusion
A full FA20 turbo swap can provide significant performance gains, making it an attractive option for car enthusiasts. By understanding the costs involved, you can make an informed decision about whether this upgrade is right for you. With careful planning and budgeting, achieving 350+ hp is within reach.