View Single Post
      02-20-2012, 10:44 PM   #10
tibra1
Banned
No_Country
-122
Rep
6,774
Posts

Drives: 2011 ZCP M3 - 2007 335i crashd
Join Date: Apr 2009
Location: NYC

iTrader: (4)

Quote:
Originally Posted by GIdriver View Post
Does a tune (for example ESS, Evolve, AA) will significantly affect long term reliability? Would appreciate your opinion.
Honestly my knowledge base for tunes on e9x M3s is minimal but I would say no..

There are very modest gains, removal of top speed governor..increased redline. minor remapped throttle or igntion maps
what does the tune maker say?