Both the CR-S and AR-1 are well-regarded in the racing community for their affordability and competitive performance. However, forum participants noted some key differences between the two:
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Nankang CR-S:
- Improved Grip: Users reported that the CR-S delivers superior grip compared to the AR-1, especially in high-performance applications like the Porsche 991.2 GT3.
- Durability: The CR-S was highlighted for better wear resistance, making it a more reliable option for extended use on the track.
- Competitive Alternative: While it competes directly with premium tires like the Pirelli Trofeo R, the CR-S offers comparable performance at a more accessible price point.
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Nankang AR-1:
- Cost-Effective Choice: Although slightly less advanced than the CR-S, the AR-1 remains a popular option for those looking to minimize costs without sacrificing too much performance.
- Grainier Feedback: Some users noted that the AR-1 lacks the refined handling characteristics of the CR-S, particularly during aggressive cornering.
Why Choose the Nankang CR-S?
The consensus among Rennlist forum members leaned heavily in favor of the CR-S. It combines the essential elements of grip, durability, and affordability, making it a versatile choice for Porsche owners seeking performance without breaking the bank. For those pushing the limits of their 991.2 GT3 on the track, the CR-S is a tire that inspires confidence and delivers consistent results.
Final Thoughts
Whether you’re a weekend racer or a serious track day enthusiast, the Nankang CR-S seems to edge out the AR-1 in terms of overall performance and value. Its ability to compete with more expensive options like the Pirelli Trofeo R makes it a standout choice for anyone looking to get the most out of their Porsche 991.2 GT3.
For more details and first-hand feedback, check out the full discussion on Rennlist’s Racing and Driver's Education Forum here.