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  • BMW 8HP Reflash Tune Flash BMW 8HP Reflash Tune Flash

BMW B58 8HP50 Transmission OBD Flash Tune

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We are proud to announce a world's first BMW 8HP50 trans re-flash for all B58 powered vehicles. 8HP transmission was an already huge improvement over the previous generation 6HP, though BMW did introduce few new limitations/problems when it came to pushing the B58 to higher torque figures. With this new reflash, we are able to bypass a lot of new limitations and optimize shifting even farther, making the vehicle much more responsive to high HP/Trq figures.

-Shorter Shift Times -Dramatically reduced torque interventions during shifts on Stage 1 (Stage 2 removes most of the negative torque intervention)

-Improved Line Pressure Control to cope with higher engine output

-Lifted Engine Torque Limitations

-Flashable over OBD2 port

-No Error Codes/Shawdow Tempering Codes

-Factory Fingerprint Mimicking and much more

-Factory Signature and CVN Corrections

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