http://www.importperformancetrans.c...find-a-5l40e-transmission-shift-kit-1669.html Only thing I'm aware of, don't know anybody with it done though EDIT: Have a look at this thread http://forum.e46fanatics.com/showthread.php?t=937899
Na mate, there's no shift kit or tuning capabilities for the 5 speed, vcm said that they highly doubt there will ever be any software either. Although, sure shift automatics in Brisbane claim they have a pressure riser electronic for the 5 speed but have never tested them. One of my mates tested it, said its good for Na but when he was charged it didn't make too much difference.
When you say " tuning capabilities " do you mean the auto can't be tuned at all ? Coz iv had my auto tuned and tweaked to suit my diff gear change and it does actually shift quicker with no lag between changes with the paddle shift ...
Can't access the 5 speed period. Yes you can recalibrate the dif gear change but you can't increase line pressure, shift points etc
