Is Chromoly better than aluminium? I was thinking about buying a toda setup that has the pressure plate balanced with the flywheel, and the flywheel is made of chromoly. How important is it for the pressure plate to be balnced with the flywheel? I thought that the pressure plate is usually balanced any way. I don't know if the clutch will hold up good for drag racing. I like to drive my ITR a couple of times a week but I have a tendency to race about anything. I only have 11800 miles on it and the clutch is on its way out. I would think that aluminium might be a better material for heat disapation. any help would be appreciated.