Quote:
Originally Posted by slam1918
what's the beef with X drill??? I have an 04 Joe Gibbs Silverado with 175k miles Magnuson blower & Baer slotted X drilled rotors all around. I drove the crap out of it in the S. Florida heat & not a peep out of em. Changed pads @ 75k & didn't have to resurface the rotors.
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Drilled rotors are infinitely more prone to cracking. You probably won't crack them with any amount of aggressive street driving in any temp, but tracking would probably do it.
I get upset that if stress cracks occur the manufacturer is blamed... Which is BS...