Through the performance software, we were able to increase power for the BMW V10 M5/M6 by about 32hp & 24lbs tq to the wheels. We advance timing and raise the rev limit from 8250 to 8550, increasing power throughout the power band. In addition to reprogramming the ECU/TCU, the european launch control unit can be reprogrammed enabling 'launch control' at 4000rpm rather than the basic 1500rpm. Unfortunately, this unique feature was only introduced in Europe.


http://www.youtube.com/watch?v=O9tfn...layer_embedded

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Sounds good but you guys should re-adjust the pricing a little as you guys are higher then all other well known companies.

Just a thought.

 

We believe in the "you get what you pay for" principle. Our prices our fair, our customers want a good quality product opposed to one that isn't. Keep in mind that we're producing 32hp while others are only achieving a fraction thereof.

20% discount for the time being Can't beat that

 

Anytime you have any sort of claimed hp you must back that up with pre and post dyno numbers. I'm sure you guys already know it's not just the peak hp that matters but the gained power through out the power band.

Is that 32hp number for the tune ONLY or is it incorporated with other performance mods because it is next to impossible to gain so much after the ecu has adapted. The s85 engine is a very complicated beast and not that easy to get power out of.

I will be more then happy to direct this over to my fellow m5 & m6 owners. You guys are more then welcome to follow my post.

The price isnt really the issue but how it was exacuted extra $1000 for the euro lounch setting is a little much comes standard with other tunes.

 

Complicated engine? The s85 engine is pretty simple to work on. On 93 octane, achieved gains were 38-40hp on a STOCK car. No physical alterations were made ie. intake, exhaust, headers, etc.

We’ve been in this industry for a substantial amount of time, since 1991 to be exact. We have learned enough. Without blowing our own trumpet, not only were we one of the first companies in Europe to program this car, we were the FIRST in North America to do so. Once again, please don’t take offense to our words. Every tuner tunes differently.

For any questions or concerns, please contact Chris (CEO) at Mfest. Neither were we a sponsor of mfest nor his online based M enthusiast website, he personally asked us to program his e60 M5.

 

When i saw you guys come out to tune Chris' M5 at the MFEST tuesday car meet...i knew right away that I could trust ETG


Planning to get my tune done some time early November =)

Maybe i should dyno pre-tune and dyno post-tune and post it for the naysayers

 

Do you have any dyno graphs showing a hp/tq reading to the 8550 RPM?

 

Regrettably, this is the only dyno sheet available.

Click here to view a thread posted by a member of M5board back in June of 2006.

 

is it possible to get the tune and keep the stock rev limit? i dont feel comfortable raising the rev limiter.

this also eliminates the speed limiter?

 

Ofcourse, if you would rather not have the rpm raised, that is perfectly fine. Speed limiter will be removed unless requested not to do so.

 

Do you have a tune for an M6 with headers and exhaust upgrade? Its an european model.

 

Yes, send me a PM when you get a second.