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Tomei High Performance Valve Spring Set - TA304A-NS01A
The Tomei TA304A-NS01A valve springs are engineered for high-performance applications, specifically designed for the Nissan VR38DETT engine found in the Nissan GT-R models from 2007 to 2025. These springs are crucial for maintaining precise valve operation at elevated RPMs, making them an essential upgrade for any serious performance build.
Construction and Materials
Crafted from oil-tempered chromium-silicone alloy steel wire, these valve springs are built to withstand the demands of high-performance engines. This material is recognized in the industry for its superior performance characteristics, offering enhanced durability and resistance to fatigue. The innovative design optimizes spring performance, effectively minimizing valve bounce and ensuring stability even under extreme conditions.
Nitrogen Surface Treatment
The TA304A-NS01A features a nitrogen surface treatment that enhances the spring's compression repulsion capabilities. This treatment increases the fatigue limit by 1.5 times compared to standard materials, allowing the springs to perform reliably at engine speeds reaching up to 10,000 RPM. This makes them suitable for applications involving high-lift camshafts, where traditional springs may fail.
Specifications
- Model: Nissan VR38DETT
- Fitment: Nissan GT-R 2007-2025
Installation Instructions
For detailed installation instructions, please refer to the following link: CLICK HERE.
Important Note
- Images are for marketing purposes only; the actual product may vary.
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Nissan GT-R | 2009-2021, 2023-2024 | Premium |
| Nissan GT-R | 2009-2010, 2018 | Base |
| Nissan GT-R | 2012-2016 | Black Edition |
| Nissan GT-R | 2014-2015, 2017-2021 | Track Edition |
| Nissan GT-R | 2015-2021, 2023-2024 | Nismo |
| Nissan GT-R | 2018-2019 | Pure |
| Nissan GT-R | 2020 | 50th Anniversary Edition |
| Nissan GT-R | 2021, 2024 | T-spec |
| Nissan GT-R | 2021 | Nismo SE |
| Nissan GT-R | 2024 | Skyline Edition |
| Nissan GT-R | 2024 | T-spec Takumi Edition |
Tomei is one of the most recognizable brands when it comes to performance tuning. The company started in 1968 by Mr. Seiichi Suzuki and initially tuned race cars. Their concept is “To produce a great product for ultimate driving pleasure” which has translated into all their parts, making it a sought-after brand worldwide. Today, Tomei is used by various enthusiasts, tuners, professional drivers, and racers everywhere.
Racing HeritageTomei has its roots firmly attached to motorsports racing. With its experience in creating fast cars for decades, it was able to create parts that are considered as one of the most.sophisticated and technologically advanced parts in the market. Not only does it produce power. It ensures that it maintains its reliability as well.
The company offers a wide range of products, ranging from engine components such as camshafts, valve springs, pistons, connecting rods, cam gears, gaskets, limited slip differentials, exhaust systems, and more. Their parts are designed to perform well, not only on the streets, but on the track as well.
They have various race track records under their belt to prove it.
Purchase Tomei Products at Vivid RacingIf you want to upgrade the performance of your vehicle, then Tomei is the right brand for you. The company has consistently provided its customers with high-perfromance products that deliver what it promised. Using only the highest quality of materials available, which includes Titanium, they are able to develop parts that are strong and lightweight. This is the formula for a better performing engine. Visit Vivid Racing and check out their list of products that would fit your specific requirement.
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