Quote Originally Posted by johnmaloney88
Quote Originally Posted by Peter-E36
Quote Originally Posted by camnhoj
Dear santa ........
Would be an excellent addition to fern John! Do it LSD aside, the 3.15 ratio (as opposed to the standard 2.93 in the 323i) will make for better acceleration.
They call changing the diff ratio the poor mans supercharger! It makes such a difference.
it does indeed make a difference in acceleration and inproved cornering as well.