Can anyone answer how the DUDMD stage 1 tune + xHP tranny flash compares to Kerma Stage 2? Haven't been able to get an answer to this.
DUDMD stage 1 claims more gains than Kerma claims with their stage 1.
If Kerma stage 2 just adds tranny optimization, and xHP offers customizable transmission software, it seems that you could get better results with DUDMD + xHP at a much cheaper price. Any issues with drivability seem like they could be resolved by adjusting the shift points with xHP app to your liking. Has anyone used xHP with a tune yet?
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