How are N54 engines in Brazil coping with 20% ethanol?
View Single Post
01-01-2013, 12:45 PM
BimmerPost Supporting Vendor
Drives: 11" E92 335is
Join Date: Nov 2010
2011 BMW 335is
Interesting, my wife can tell if I am using E25 or not. She said the car runs more smoother when on E25.
BQ Tuning by WedgePerformance - Torque Junkies
in the 1/4 mile Stock Turbos / Full Weight
View Public Profile
Find More Posts by BuraQ