Table of Contents
The Nissan 370Z, equipped with the VQ37VHR engine, has become a popular choice among car enthusiasts. This article explores the performance differences between stock and modified versions of the 370Z, specifically focusing on 0-60 times and quarter mile gains.
Understanding the VQ37VHR Engine
The VQ37VHR is a 3.7-liter V6 engine known for its smooth power delivery and impressive performance. It is part of Nissan’s VQ family of engines, which have been praised for their reliability and tuning potential.
Stock Performance Metrics
The stock Nissan 370Z with the VQ37VHR engine delivers respectable performance figures. Here’s what to expect from a stock model:
- 0-60 mph: Approximately 5.5 seconds
- Quarter Mile: Around 13.5 seconds at 104 mph
Common Modifications for Performance
Enthusiasts often modify their 370Zs to enhance performance. Common modifications include:
- Cold air intakes
- Cat-back exhaust systems
- Tune and ECU remapping
- Upgraded headers
- Lightweight flywheel
Benchmarking Modified Performance
After modifications, the performance of the 370Z can significantly improve. Here are the expected gains:
- 0-60 mph: Reduced to approximately 4.9 seconds
- Quarter Mile: Improved to around 12.8 seconds at 110 mph
Comparing Stock vs. Modified Performance
When comparing stock and modified 370Zs, the performance gains are evident:
- 0-60 mph: Stock: 5.5 seconds vs. Modified: 4.9 seconds
- Quarter Mile: Stock: 13.5 seconds vs. Modified: 12.8 seconds
The Impact of Weight Reduction
Weight reduction is another effective way to improve performance. Common methods include:
- Removing unnecessary interior components
- Replacing heavy parts with lightweight alternatives
- Using lightweight wheels
Real-World Testing and Results
Real-world testing has shown that modifications can lead to significant performance improvements. Here are some results from various tests:
- Modified 370Zs consistently achieve quicker 0-60 times compared to stock models.
- Quarter mile times show a marked improvement with modifications.
Conclusion
In summary, modifying a Nissan 370Z with the VQ37VHR engine can lead to significant performance gains in both 0-60 times and quarter mile results. Enthusiasts looking to enhance their vehicle’s performance should consider the benefits of common modifications and weight reduction strategies.