GR-6 Tuning & Reinforcing
We specialize in building, reinforcing, and tuning the Nissan R35 GT-R GR6 dual-clutch transmission, using Dodson Motorsport upgraded internals.
The GR6 gearbox is a high-performance unit by design, but under increased power levels it requires reinforced clutches and precise calibration to ensure reliability and consistent performance.
Our GR6 builds are suitable for:
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high-power street cars
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drag & roll racing
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track-focused GT-R setups
What we offer:
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GR6 transmission rebuilds
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Dodson clutch and basket upgrades
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Transmission tuning (TCU calibration)
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Increased torque capacity and clutch holding power
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Improved shift speed, consistency, and durability
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Custom setups based on power level and usage
Each GR6 transmission is built and tuned to match your engine output and driving style, ensuring maximum performance without compromising reliability.
