There is a video of the Cobb motor mount in the MK3 ST performance section that shows why a stiffer RMM is paramount. Stock Ford RMM fail.
11-15-2012 01:30 AM
I did this on monday actually. Very noticable improvement, but the shifts got a little rougher and I have to rev it a bit more to keep it from bogging down. Haven't stalled it, but it seems it'd be easier for it to happen now.