Table of Contents
The Toyota IS300 is a popular choice among car enthusiasts, especially when considering engine swaps. One of the most sought-after swaps is the legendary 2JZ-GTE engine. This article will break down the costs associated with a full 2JZ-GTE swap into an IS300, helping you understand what to expect financially.
Understanding the 2JZ-GTE Engine
The 2JZ-GTE is a 3.0-liter inline-six engine produced by Toyota, famous for its durability and performance. It was originally found in the Toyota Supra MK4 and has become a favorite for tuners and racers alike. Swapping this engine into an IS300 can significantly enhance performance.
Cost Breakdown of the 2JZ-GTE Swap
When considering a full 2JZ-GTE swap, it’s important to break down the costs into several categories:
- Engine Purchase
- Transmission
- Wiring Harness
- ECU
- Exhaust System
- Cooling System
- Labor Costs
- Miscellaneous Parts
1. Engine Purchase
The cost of the 2JZ-GTE engine itself can vary widely based on condition and mileage. On average, you can expect to pay:
- Used Engine: $2,500 – $4,500
- Rebuilt Engine: $4,500 – $7,000
2. Transmission
You’ll need a compatible transmission for the 2JZ-GTE. Options include:
- R154 Manual Transmission: $1,000 – $1,500
- W58 Manual Transmission: $800 – $1,200
- Automatic Transmission: $1,000 – $1,800
3. Wiring Harness
A custom wiring harness may be necessary to connect the 2JZ-GTE to the IS300. Costs typically range from:
- Custom Wiring Harness: $500 – $1,200
4. ECU
The engine control unit (ECU) is crucial for the engine’s performance. Options include:
- Stock ECU: $200 – $500
- Aftermarket ECU: $500 – $1,500
5. Exhaust System
A proper exhaust system is necessary for the 2JZ-GTE to perform optimally. Expect to pay:
- Cat-back Exhaust: $300 – $800
- Full Exhaust System: $800 – $1,500
6. Cooling System
Upgrading the cooling system is essential to handle the increased power. Costs may include:
- Radiator: $200 – $600
- Cooling Fans: $100 – $300
7. Labor Costs
If you’re not doing the swap yourself, labor costs can be significant. Depending on the shop, you might expect:
- Labor Costs: $1,500 – $3,000
8. Miscellaneous Parts
Don’t forget about miscellaneous parts that may be required during the swap:
- Mounts: $200 – $500
- Fuel System Upgrades: $300 – $700
- Miscellaneous Hardware: $100 – $300
Total Estimated Costs
Summing up all the costs gives a rough estimate for a full 2JZ-GTE swap into an IS300:
- Minimum Estimate: $6,500
- Maximum Estimate: $15,000+
Conclusion
The 2JZ-GTE swap is a popular and powerful modification for the IS300. While the costs can be significant, the performance gains and driving experience can make it worthwhile for enthusiasts. Always plan your budget carefully and consider both parts and labor when undertaking such a project.