If you have it tuned for 94, then that's all you should run on that map. Have your tuner provide a lower octane map. Do not run a 94 octane tune on 91.
__________________
2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent
|