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The A90 Toyota Supra, equipped with the B58 engine, has become a popular choice among car enthusiasts looking to build a high-performance vehicle. This article provides a detailed cost breakdown for building a 550 horsepower A90 Supra using Forge boost pipes and ARP head studs.
Understanding the A90 Supra B58 Engine
The B58 engine is a 3.0-liter inline-six turbocharged engine known for its robust performance and tuning potential. With the right modifications, it can achieve impressive power figures, making it a favorite for performance builds.
Key Components for a 550 HP Build
- Forge Boost Pipes
- ARP Head Studs
- Upgraded Turbocharger
- High-Performance Intercooler
- ECU Tune
- High-Flow Fuel Injectors
- Aftermarket Exhaust System
Forge Boost Pipes
Forge boost pipes are designed to improve airflow and reduce pressure drop in the intake system. They are essential for achieving higher horsepower levels.
ARP Head Studs
ARP head studs provide superior clamping force compared to factory bolts, ensuring the engine can handle increased boost levels without the risk of head gasket failure.
Cost Breakdown
Here’s a detailed cost breakdown for each component involved in building a 550 HP A90 Supra B58.
- Forge Boost Pipes: $600
- ARP Head Studs: $200
- Upgraded Turbocharger: $1,500
- High-Performance Intercooler: $800
- ECU Tune: $1,200
- High-Flow Fuel Injectors: $400
- Aftermarket Exhaust System: $1,000
- Labor Costs: $1,000
Total Cost
The total estimated cost for building a 550 HP A90 Supra B58 with the mentioned components is approximately $5,800. This total includes parts and labor, making it a comprehensive budget for anyone looking to enhance their Supra’s performance.
Additional Considerations
When planning a performance build, it’s important to consider additional factors that may affect the overall cost and performance of the vehicle.
- Supporting Modifications: Upgrading other components such as the fuel system and brakes may be necessary.
- Tuning: A professional tune is crucial to ensure the engine runs efficiently and reliably at higher power levels.
- Warranty: Check if modifications will void the factory warranty.
- Insurance: Higher horsepower may require additional insurance considerations.
Conclusion
Building a 550 HP A90 Supra B58 with Forge boost pipes and ARP head studs is an exciting project for any car enthusiast. With careful planning and budgeting, you can achieve impressive power while ensuring reliability and performance.