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Discussion Starter · #1 ·
BMW M5 & M6 V10 S85B50 - 507 hp

We have nearly finished the translation of the software from the new BMW M5/M6 S85B50 MSS65 ECU.

Once we will have found the checksum recalculation algoritm, we will already be able to rise the RPM limiter and eliminate the speed limiter.

We need to do some test on ignition, fuel and vanos maps to find the best results of stage 1 (only the 2 chips)

Other stages will follow


Anybody dealt with these people?

http://www.kempower.be
 

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Ashok Arora said:
BMW M5 & M6 V10 S85B50 - 507 hp

We have nearly finished the translation of the software from the new BMW M5/M6 S85B50 MSS65 ECU.

Once we will have found the checksum recalculation algoritm, we will already be able to rise the RPM limiter and eliminate the speed limiter.

We need to do some test on ignition, fuel and vanos maps to find the best results of stage 1 (only the 2 chips)

Other stages will follow


Anybody dealt with these people?

http://www.kempower.be
Don't know about them. I think you have to be a little bit nuts to have an aftermarket tuner raise the rev limiter on your E60 M5 engine. For sure, this voids the warranty, and I don't even want to think about what they would charge for a new engine.
 

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I agree, I don´t think it would be a good idea to have the rev limiter raised. And about the speed limiter, you can have it removed by BMW so there´s no point in doing it with them.
 

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Discussion Starter · #5 ·
rem said:
I'll pick up my modul to eliminate the speed limiter this afternoon from Wetterauer here is the link :2: :

Wetterauer
Please post a full report once you have had a chance to drive the chipped car.
 
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