I will arrange that for you, I went through some of the history and I dont quite have the answer for what happened previously. It looks like a combination of items but we had used your initial feedback in our team discussion when designing the PLUS clutch. Ther had been some variables in some few cases. Will you run this in the 335i? out of interest what tune and trans flash/software are you using?
I have installed a m4 dct flywheel and m4 carbon fiber driveshaft recently as well.