Advice on remapping

[petrus]

Hi All,

Just bought a 523 E60.. Unfortunately, they actually sold out of the 525 due to the arrival of the new 5s in June.

As such, i want to up the Performance. Heard about remapping.

My queries are:
1/ simple remapping. How does it cost? How much increase in NM, Bhp and 0-100 Km/h Performance.

2/ "Harder" remapping. closer to 525 performance? How much more Power? what do you have to do? and how much will it cost?

3/ is there any middle ground between the 2?

thanks in advance,

best,
Petr

 

[Sting]

Re: Advice on remapping

Dude, you can call Bernard from BVO for more information. He does a pretty good job at re-tuning the ECU.