The more I think about it, the more I don't believe in the wonders of the DMD. I've never seen one contour die of excessive crank vibration, its not like this is a harsh engine to begin with. I saw absolutely no improvement in 'smoothness' and I've read tons of posts in the past reporting the same results. I did notice that the engine doesn't want to rev up as fast as it did before I put it on, probably due to the extra rotating mass. In fact, when the 3.0 goes in, the DMD won't.
