[bimmerlicious]

So.. coming from driving manual for 3 years I thought the Steptronic in 335i's were pretty damn good for an automatic. But recently my uncle got Lexus IS-F and the 8 speed auto in that shifted extremely fast. Is there any upgrades to make our tranny shift quicker??

Also I have been noticing lately that 135i's 6ZF Steptronic shifted or at least respond quicker to inputs compare to 335i's ( watch youtube videos of them you can actually see the difference) , do they have different software or something?