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12a turbo rotors...maybe

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Old 01-06-12, 06:28 PM
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12a turbo rotors...maybe
can anyone tell me if these are 12a turbo rotors...???12a turbo rotors...maybe-12a-turbo-rotors...jpg.....
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Old 01-06-12, 06:32 PM
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Originally Posted by rx71king
can anyone tell me if these are 12a turbo rotors...???Attachment 452382.....
the 12aT rotors would have the letter T in each rotor
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Old 01-06-12, 06:51 PM
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no t anywhere.....crap
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Old 01-06-12, 07:09 PM
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so they have to be 12a 76-82 rotors.....can anyone confirm this.....thx
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Old 01-06-12, 07:27 PM
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there is a stamp that says 1011
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Old 01-06-12, 07:29 PM
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thanks jason..
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Old 01-06-12, 09:21 PM
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I just did a quick google search and it's deff not turbo rotors. From the looks of it these might be 10A rotors? Possibly?



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Old 01-06-12, 10:59 PM
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Here is a pic from one of Bumpstarts threads I think...



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Old 01-06-12, 11:03 PM
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yep thats how mine looks like
Originally Posted by cfamilyfix
Here is a pic from one of Bumpstarts threads I think...



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Old 01-07-12, 02:10 AM
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74-75 12A rotors ^ you can tell because the compression dish is symetric. All 76-85 are asymetric.

By the way twin dizzy rotors are also asymetric but are more shallow. Looks like Mazda was exprimenting with various shapes for a little while.
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Old 01-07-12, 11:51 AM
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Originally Posted by Jeff20B
74-75 12A rotors ^ you can tell because the compression dish is symetric. All 76-85 are asymetric.

By the way twin dizzy rotors are also asymetric but are more shallow. Looks like Mazda was exprimenting with various shapes for a little while.
yep, 74-75 12A. they are MDR like a 13B
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Old 01-07-12, 12:01 PM
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****......no good for me.thanks guys maybe one day i can get my hands on a pair..
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Old 01-07-12, 12:23 PM
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I guess these will be paper weights :'(
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