Anybody ever heard of an ECU tune from BMW M Performance Division for the S63tu? - Page 3 - M5POST

bulldog x6 · 01-17-2013, 09:36 PM

PP performance is a well known tuner out in the UAE though - google them. They have done many high HP cars.
Theoretically, any tune could be required to have the BMW signature. I heard there was a rolling encryption code or something on the new F10 - so any aftermarket tune probably has to mimic that type of signature to even be written to the ECU (sorry ECU's, 2 of them on the M5 - ouch!). I would not put much faith into getting warranty coverage if something breaks;especially on an M5, you know HQ will be digging deep into ECU records/values in the event of costly powertrain claims.

B1gB0x · 02-09-2013, 04:11 AM

PP-Performance got his program from the company noelle motors. without noelle motors pp-performance wouldnt be able to tune the new m5.

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01-17-2013, 09:36 PM	#45
bulldog x6 Major General Drives: x6 panzer Join Date: Oct 2008 Location: probably work Posts: 5,021 iTrader: (28)	PP performance is a well known tuner out in the UAE though - google them. They have done many high HP cars. Theoretically, any tune could be required to have the BMW signature. I heard there was a rolling encryption code or something on the new F10 - so any aftermarket tune probably has to mimic that type of signature to even be written to the ECU (sorry ECU's, 2 of them on the M5 - ouch!). I would not put much faith into getting warranty coverage if something breaks;especially on an M5, you know HQ will be digging deep into ECU records/values in the event of costly powertrain claims.

02-09-2013, 04:11 AM	#46
B1gB0x New Member Drives: M5 F10 Join Date: Feb 2013 Location: Atlanta Posts: 12 iTrader: (0)	PP-Performance got his program from the company noelle motors. without noelle motors pp-performance wouldnt be able to tune the new m5.