I've not had it that long, but I got my car remapped today and I'm impressed
Not had it on a rolling road yet but it pulls harder and longer and is noticably smoother than when it was when standard.
Got it done through Unit 18 by Mike from Motech who I believe are an Oscarli distributor
Got it done through Unit 18 by Mike from Motech who I believe are an Oscarli distributor