has anyone had the problem of cross drilled rotors cracking?

[97rs]

has this happened to anyone? their are some fairly cheap cross drilled/slotted rotors on ebay i was thinking of getting -- http://cgi.ebay.com/ebaymotors/ws/eB...tem=2417937904 are these worth it?

[speedy-v6-camaro]

My Eradispeeds are lifetime guaranteed not to. None should as long as you season them right.

[Dominic]

In street use, if they're not designed poorly, they will probably not crack. However I would not run cross drilled rotors even for street use.

[FirebirdGT]

<blockquote>quote:</font><hr>Originally posted by 97rs:
has this happened to anyone? their are some fairly cheap cross drilled/slotted rotors on ebay i was thinking of getting -- <hr></blockquote>


If they are "fairly cheap" then they probably will crack. Blanks that are crossed-drilled are junk. The rotors must be cast with the holes, and then finish machined to be any good. This manufacturing process will not get you inexpensive rotors.