That particular bike was open carbs, as per the HRC setup, for track use only. Normally I would recommend Ramair foam pods. They have extremely low impact on the top-end, so well worth it for the protection they offer.
The T2Racing kit is as close to HRC as you're going to get. If you contact them please be sure to mention NSR-WORLD!
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Andy.
NSR-WORLD.COM
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