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weighed Autozone front rotors**& got 2 pounds off of them**

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Old 09-24-2002, 07:55 AM
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Default weighed Autozone front rotors**& got 2 pounds off of them**

And on my ever so precise bathroom scale they weighed in at 20 pounds a piece.

I then got them turned down to the absolute minimum thickness. Now the rotors weigh in at 18 pounds per <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />

<small>[ October 03, 2002, 03:28 PM: Message edited by: Mike Hoffpauir ]</small>
Old 09-24-2002, 11:19 AM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

and is it good bad?
how much is the stock once ?
Old 09-24-2002, 08:45 PM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

FWIW i had autozone rotors and they had heat cracks after 60 days. oh yeah they warped about two weeks after that

<small>[ September 24, 2002, 08:54 PM: Message edited by: fatboy ]</small>
Old 09-24-2002, 11:48 PM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

I believe my front stockers weighed 17.5lbs with 14k miles on them.
Old 09-25-2002, 08:18 AM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

I have had Autozone rotors for over a year. Work fine for me. No cracks or warping. I just bought a second set to take to the track.

IMO, the Azone rotors have help up better than the stockers.

fatboy,
Did you use a torque wrench to torque your lug nuts properly? If not, that may be part of your warping problem.
Old 09-27-2002, 01:51 AM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

yup, i am really hard on brakes though so ive been looking at some replacement options, Z06, wilwood, something like that. who knows maybe i got a bad set?
Old 09-27-2002, 08:57 PM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

I weighed the stockers at 18#, and the AZ rotors at 20#. KVR blanks also weighed 20#, but didn't hold up as well on the track as the AZ rotors.
Disclaimer: Results may vary <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
Old 10-03-2002, 03:32 PM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

ttt
Old 10-03-2002, 05:02 PM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

I would think that you would want it the other way around. <img border="0" title="" alt="[Sad]" src="gr_sad.gif" /> Wouldn't heavier/thicker rotors disipate heat better? I think so.
Old 10-03-2002, 06:02 PM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

I'm Drag racing not road racing <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
Old 10-03-2002, 09:27 PM
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Default Re: weighed Autozone front rotors**& got 2 pounds off of them**

Why don't you find someone with an LT1 that wants to trade front brakes plus some $$$? That will be lighter yet, and will last longer.



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