Quote:
Originally Posted by cosmogirl
Correct me if Iam wrong but isn't most if not all of the weight savings in the center? I fully understand the weight savings of rotational mass but that's if its on the outer diameter not the inner..
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Yes it is but also the amount of metal used is a lot less and the metal type used is lighter.
Quote:
Originally Posted by synolimit
just to be anal, whats the weight difference of slotted vs slotted drilled?
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Hardly any. Stay away from crossed drilled rotors. The eventually get stress cracks around the holes.