Today I think I set the Worlds Fastest and Quickest 2011-2013 E92 335is DCT as far as I’m aware, that is stock motor,stock transmission flashing no 135 or m3 coding, stock 2.56 gearing no m3 conversion or gearing chsnge. Sorry if I’m wrong about any info. Read my full post as it was actually a really bad pass as ton of issues just a decent mph.
