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The Toyota IS300 is a beloved platform among car enthusiasts, and swapping in the legendary 2JZ-GTE engine can unlock incredible performance. In this article, we’ll break down the costs associated with building a 500 horsepower IS300 2JZ-GTE swap using ARP bolts and HKS parts.
Understanding the Basics of the 2JZ-GTE Swap
The 2JZ-GTE, known for its robustness and tuning potential, is a popular choice for those looking to increase the power of their IS300. This engine is capable of handling significant horsepower with the right modifications. Before diving into the cost breakdown, it’s essential to understand the main components involved in the swap.
- Engine and Transmission
- Wiring Harness and ECU
- Exhaust System
- Cooling System
- Fuel System
- ARP Bolts
- HKS Performance Parts
Cost Breakdown
1. Engine and Transmission
The heart of the swap is, of course, the 2JZ-GTE engine itself. Prices for a used engine can vary significantly based on condition and mileage.
- 2JZ-GTE Engine: $3,000 – $5,000
- Transmission (W58 or R154): $800 – $1,500
2. Wiring Harness and ECU
A proper wiring harness and ECU are critical for the engine to run correctly. Aftermarket options can provide better tuning capabilities.
- Wiring Harness: $500 – $1,000
- ECU (aftermarket): $600 – $1,200
3. Exhaust System
An efficient exhaust system is vital for performance. Investing in quality parts will enhance both power and sound.
- Turbo Downpipe: $300 – $600
- Cat-back Exhaust: $500 – $1,000
4. Cooling System
Keeping the engine cool is essential, especially when pushing for high horsepower. A reliable cooling system will prevent overheating.
- Radiator: $200 – $500
- Intercooler: $300 – $700
- Fans: $100 – $300
5. Fuel System
To support 500 horsepower, a robust fuel system is necessary. This includes fuel pumps, injectors, and lines.
- Fuel Pump: $150 – $300
- Fuel Injectors: $400 – $800
- Fuel Lines and Fittings: $100 – $200
6. ARP Bolts
ARP bolts are highly recommended for their strength and reliability, especially in high-performance applications.
- ARP Head Studs: $200 – $300
- ARP Main Studs: $150 – $250
7. HKS Performance Parts
HKS is known for quality performance parts that can help achieve your horsepower goals. Consider the following:
- HKS Turbo: $1,500 – $2,500
- HKS Wastegate: $300 – $600
- HKS Blow-off Valve: $200 – $400
Total Estimated Costs
Now that we have a breakdown of the parts, let’s summarize the estimated costs:
- Engine and Transmission: $3,800 – $6,500
- Wiring Harness and ECU: $1,100 – $2,200
- Exhaust System: $800 – $1,600
- Cooling System: $600 – $1,500
- Fuel System: $650 – $1,800
- ARP Bolts: $350 – $550
- HKS Performance Parts: $2,000 – $3,500
Adding these estimates together, the total cost to build a 500 HP IS300 2JZ-GTE swap with ARP bolts and HKS parts ranges from approximately $10,000 to $17,650.
Conclusion
Building a 500 HP IS300 with a 2JZ-GTE swap is an exciting project that requires careful planning and budgeting. By understanding the costs associated with each component, you can make informed decisions and create a powerful vehicle that delivers thrilling performance.