Originally Posted by AdrianM
Titianium is 6% heavier than Aluminum so Ti bulkheads would make the car heavier..
What type of aluminum is used on the Mi3 bulkheads, if we may know...I'm sure there are much lighter forms available...the swiss stuff is very light and strong...but the Mi3 bulkheads are beefeier and do feel a bit heavier than most...