McBride Custom Tunes (MCT) is excited to bring the companies first upgrades for the Hirochi brand, starting with the Sunburst!
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After days of research and testing, the team at MCT has developed a TCU rewrite for the popular 6-speed Dual Clutch Transmission found in the Sunburst Sedan and Wagon. This tune makes leaps and bounds worth of improvements over stock, including but not limited to:
The team at MCT hopes to bring more upgrades to the Sunburst platform within the next few weeks, so look out for more updates soon!
- Faster upshifts for more snappy accelerations
- Much improved downshifts for more fun in the corners
- Decreased "rev-hanging" after accelerating
- improved acceleration times
- and more!
Dismiss Notice
In the upcoming weeks mod approvals could be slower than normal.
Thank you for your patience.
In the upcoming weeks mod approvals could be slower than normal.
Thank you for your patience.

Sunburst DCT TCU Tune 1.0
Upgrade your driving experience!