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The Porsche 991 911 is a remarkable vehicle that has captured the hearts of car enthusiasts around the world. With its sleek design and powerful performance, it serves as a fantastic platform for tuning and modifications. In this article, we will break down the costs associated with building a 700 HP performance version of the 991 911.
Initial Purchase Cost
The first step in any performance build is acquiring the base vehicle. The cost of a used Porsche 991 911 can vary significantly based on its condition, mileage, and specific model.
- Base model (C2): $60,000 – $80,000
- Turbo model: $90,000 – $120,000
Engine Modifications
To achieve 700 HP, significant engine modifications are necessary. This includes upgrades to the turbochargers, intercoolers, and engine management systems.
- High-performance turbochargers: $4,000 – $8,000
- Intercooler upgrade: $2,000 – $4,000
- ECU tuning: $1,500 – $3,000
- Exhaust system: $2,000 – $5,000
- Fuel system upgrades: $1,500 – $3,000
Transmission Upgrades
With increased power comes the need for a robust transmission. Upgrading the transmission ensures that it can handle the added stress without failure.
- Transmission rebuild: $3,000 – $6,000
- Upgraded clutch: $1,500 – $3,000
- Short shifter kit: $500 – $1,000
Suspension and Handling
To manage the increased power and improve handling, suspension upgrades are essential. This includes coilovers, sway bars, and bushings.
- Coilover suspension: $2,000 – $4,000
- Upgraded sway bars: $1,000 – $2,000
- Performance bushings: $500 – $1,000
Braking System Enhancements
With increased speed and power, upgrading the braking system is crucial for safety and performance. This includes larger rotors, calipers, and brake pads.
- Big brake kit: $4,000 – $8,000
- Performance brake pads: $500 – $1,000
- Brake fluid upgrade: $100 – $300
Wheels and Tires
Choosing the right wheels and tires is vital for performance and aesthetics. Lightweight wheels can improve handling, while high-performance tires enhance grip.
- Lightweight wheels: $3,000 – $6,000
- High-performance tires: $1,000 – $2,000
Exterior and Interior Modifications
To complete the performance build, consider aesthetic upgrades that also enhance functionality, such as aerodynamic kits and interior modifications.
- Aerodynamic body kit: $2,000 – $5,000
- Racing seats: $1,500 – $3,000
- Steering wheel upgrade: $500 – $1,000
Labor Costs
Depending on the complexity of the modifications, labor costs can add up quickly. It’s essential to factor in the cost of professional installation for many of these components.
- Labor for engine modifications: $2,000 – $5,000
- Labor for suspension upgrades: $1,000 – $2,000
- Labor for transmission work: $1,500 – $3,000
Total Estimated Cost
When you add up all the costs associated with building a 700 HP 991 911, the total can vary widely based on the choices made and the condition of the vehicle. Below is an estimated range for the entire build.
- Base vehicle: $60,000 – $120,000
- Engine modifications: $11,000 – $23,000
- Transmission upgrades: $5,000 – $10,000
- Suspension and handling: $3,500 – $7,000
- Braking system enhancements: $4,600 – $9,300
- Wheels and tires: $4,000 – $8,000
- Exterior and interior modifications: $4,000 – $9,000
- Labor costs: $4,500 – $10,000
In total, the cost for building a 700 HP 991 911 can range from approximately $96,600 to $296,300. This wide range reflects the various choices and customization options available to enthusiasts.
Conclusion
Building a 700 HP performance version of the Porsche 991 911 is an exciting venture that requires careful planning and budgeting. By understanding the costs associated with each aspect of the build, enthusiasts can make informed decisions that align with their goals and budget.