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The Mazda FC RX-7 is a beloved platform for car enthusiasts looking to enhance performance. Upgrading to 300+ horsepower can be an exciting journey, especially with quality parts from Greddy. This article will break down the costs associated with these upgrades, including parts and labor, to help you budget effectively.
Understanding the FC RX-7
The FC RX-7, produced between 1986 and 1992, features a lightweight chassis and a rotary engine that offers unique performance characteristics. To reach the 300 horsepower mark, modifications are essential, particularly in terms of forced induction and supporting modifications.
Key Upgrades for 300+ HP
- Turbocharger Upgrade
- Fuel System Enhancements
- Exhaust System Modifications
- Engine Management System
- Cooling System Improvements
1. Turbocharger Upgrade
A high-performance turbocharger is crucial for achieving 300+ horsepower. Greddy offers several options, with the Greddy TD06-20G being a popular choice. The cost for the turbo itself typically ranges from $1,200 to $1,800, depending on the specific model and any additional features.
2. Fuel System Enhancements
To support increased horsepower, upgrading the fuel system is necessary. This includes larger fuel injectors and a high-flow fuel pump. Expect to spend around $500 to $800 on these components.
3. Exhaust System Modifications
A performance exhaust system improves airflow and enhances sound. A Greddy cat-back exhaust can cost approximately $600 to $1,000. Additionally, consider a high-performance downpipe for better turbo response, which can add another $300 to $500.
4. Engine Management System
To optimize performance, a standalone engine management system is essential. Greddy’s E-Manage Ultimate is a popular choice, costing around $500 to $700. This system allows for precise tuning of the engine to maximize power output and efficiency.
5. Cooling System Improvements
Upgrading the cooling system helps maintain optimal engine temperatures under increased load. A Greddy front mount intercooler can cost approximately $800 to $1,200, while an upgraded radiator may add another $300 to $600.
Labor Costs
Labor costs can vary significantly based on location and the complexity of the installation. On average, expect to pay between $1,000 and $2,000 for professional installation of all the components mentioned above.
Total Cost Breakdown
Here’s a summary of the estimated costs for upgrading your FC RX-7 to 300+ horsepower with Greddy parts:
- Turbocharger: $1,200 – $1,800
- Fuel System: $500 – $800
- Exhaust System: $600 – $1,500
- Engine Management: $500 – $700
- Cooling System: $1,100 – $1,800
- Labor: $1,000 – $2,000
The total estimated cost ranges from $4,900 to $8,600, depending on the specific choices made and labor rates in your area. It’s essential to budget for potential additional costs, such as tuning and unexpected repairs.
Conclusion
Upgrading your FC RX-7 to 300+ horsepower with Greddy parts can be a rewarding investment for performance enthusiasts. By understanding the costs associated with each upgrade, you can make informed decisions that fit your budget and performance goals. Always consult with professionals and do thorough research before proceeding with modifications to ensure the best results.