PE degraded after Racechip install?
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Junior Member
Joined: Jan 2018
Posts: 36
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C43 AMG
PE degraded after Racechip install?
Self-installed Racechip GTS black and had a few runs in different modes. Does anyone experience a degrade of PE loudness and less barks during downshift (Sport + with Race mode). I can feel the car has more power, but the PE seems be less aggressive.
MBWorld Fanatic!
Joined: Dec 2013
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My RaceChip Ulitmate (which I suspect, internally, is pretty much the same as the GTS Black) didn't alter the PE sounds, at all, as I posted in:
https://mbworld.org/forums/c450-c43-...ml#post7299280
https://mbworld.org/forums/c450-c43-...ml#post7299280
Former Member
Joined: Jan 2017
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CLS
I’ve used the GTS black on my c450 for three months. I notice far more torque and smoother shifts. For a few days, I seem to recall the popping lesser, and then recovered and probably pops more and louder in race, Sport plus.
Last edited by removedCFGaccount; Feb 16, 2018 at 10:19 AM.
