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Hello guys!
I am writing to you from Russia. Х5М / Х6М for a long time are tuning in our country. At the moment for the E series we have 3 popular stages:
Stage 2: ECU tune, decat downpipes, exhaust (akrapovic or modded stock exhaust)
Stage 3: ECU tune, decat downpipes, exhaust, exhaust manifolds from F85/m5f10
Stage 4: ECU tune, decat downpipes, exhaust, exhaust manifolds from F85/m5f10, turbos from F85/m5f10.
Most of the cars go to st2, a little less on st4, the most uncommon st3. St3 is more fun after 5000rpm, but has less torque on the bottoms.
St2 cars goes 60-120mph - 9.8-10.2sec
St3 cars goes 60-120mph - 9.2-9.4sec
St4 cars goes 60-120mph - 8.2-8.4sec
St2 owners use the PP Perfomance software or BR Perfomance. PP faster on 60-120mph, but BR have a mutch more torque (approximately 100nm) from 2000 to 5500rpm. For everyday use, the BR is much more pleasant.
St3 owners use the PP Perfomance.
St4 owners use the PP Perfomance software or Pashtet. According to the characteristics of these software are similar, they are safe for the motor, but the gearbox runs only 20-30 thousand miles. Now began to test the XHP software for the gearbox maybe it will extend the life of the gearbox.
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