Quote:
Originally Posted by Soorena
Which probably will be very conservative. 
What Nate means is that no one has cracked the DME so far, so tuners have very limited control on the unit.
As for the Piggy vs flash, handsdown flash is always better. However, with current amount of control on ECU, a piggy seems better and that's my opinion. |
Correct nobody has cracked the ECU encryption. All "tunes" on the market are using a BMW press file.
Quote:
Originally Posted by bmwMcrzy
I get this feeling with any BMW DME/ECU when compared to other car manufacturers.
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Not necessarily true. Take a look at the E9x M3 S65 market.
Tuners just need to break the encryption and you will see some 900-1000hp M5 around.