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The Nissan 370Z is a beloved sports car known for its performance and handling. For enthusiasts looking to boost power, aftermarket turbo kits are a popular option. In this article, we will compare two notable kits: the Stillen Supercharger and the AMS Performance Twin-Turbo system. Each kit has its unique features, benefits, and drawbacks, making it essential for potential buyers to understand their options.
Overview of the 370Z Turbo Kits
Turbocharging is a method of forced induction that can significantly increase the horsepower and torque of an engine. The Nissan 370Z can benefit from this technology, especially for those seeking higher performance levels. Here, we will delve into the specifics of the Stillen Supercharger and the AMS Performance Twin-Turbo system.
Stillen Supercharger Overview
The Stillen Supercharger kit is designed to provide a reliable and powerful boost to the 370Z’s engine. It utilizes a centrifugal supercharger, which compresses air and forces it into the engine to enhance performance.
Key Features of the Stillen Supercharger
- Power increase: Typically adds 100-150 horsepower.
- Easy installation with minimal modifications required.
- Maintains factory-like drivability and reliability.
- Includes all necessary components for installation.
Performance Metrics
The Stillen Supercharger kit provides impressive performance metrics. Users can expect increased throttle response and a smoother power curve. The kit is particularly effective for those looking for a balance between daily drivability and performance.
AMS Performance Twin-Turbo Overview
The AMS Performance Twin-Turbo kit is designed for serious enthusiasts seeking maximum power output from their 370Z. This system features twin turbochargers, which can provide a significant boost in horsepower and torque compared to a supercharger.
Key Features of the AMS Twin-Turbo Kit
- Power increase: Can add 200+ horsepower, depending on supporting modifications.
- Requires more extensive installation with potential modifications to the engine bay.
- Improved performance at higher RPMs compared to supercharging.
- Comes with upgraded fuel injectors and intercooler options.
Performance Metrics
The AMS Twin-Turbo kit delivers outstanding performance metrics. It excels in higher RPM ranges, making it ideal for track use or spirited driving. However, it may sacrifice some drivability at lower RPMs compared to the Stillen Supercharger.
Comparative Analysis
When comparing the Stillen Supercharger and the AMS Performance Twin-Turbo kit, several factors come into play. Each system has its strengths and weaknesses, making the choice dependent on individual goals and driving preferences.
Power Output
Power output is a primary consideration for many buyers:
- Stillen Supercharger: Adds 100-150 horsepower.
- AMS Twin-Turbo: Adds 200+ horsepower.
Installation Complexity
Installation complexity is another critical factor:
- Stillen Supercharger: Easier installation with fewer modifications.
- AMS Twin-Turbo: More complex installation requiring significant modifications.
Driving Experience
The driving experience can vary greatly between the two systems:
- Stillen Supercharger: Better low-end torque and daily drivability.
- AMS Twin-Turbo: Superior performance at high RPMs, ideal for racing.
Cost Considerations
Cost is always a significant factor when considering modifications. The price of the kits can vary based on additional components and installation fees. Typically:
- Stillen Supercharger: Generally less expensive, ranging from $5,000 to $7,000.
- AMS Twin-Turbo: Higher cost, usually between $7,000 and $10,000.
Conclusion
Choosing between the Stillen Supercharger and the AMS Performance Twin-Turbo kit for the Nissan 370Z ultimately depends on your power goals, budget, and driving style. The Stillen kit offers a balance of performance and drivability, making it suitable for daily use. In contrast, the AMS kit is designed for those seeking maximum power and performance, especially in a track environment. Evaluate your needs and preferences carefully to make the best decision for your 370Z.