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Old 05-03-2011, 09:55 AM   #15 (permalink)
esfourteen
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Quote:
Originally Posted by Mr&Mrs View Post
Thanks! +rep

One more question I forgot to post before are they ok to run in the 7AT?

If so this is enough info for me to pull the trigger soon as well.

4.10 does Z1 sell that in a kit as well?
as jnaut pointed out in another thread, 7AT has a different carrier inside the diff so the gears dont bolt up the same, you would need to start with a manual differential and then I believe you lose cruise control. Also the final drive in the 7AT is 3.3, you might just want to grab a used manual diff with the stock 3.69 gears, and call it a day, 4.08 would be pretty aggressive for you.

Last edited by esfourteen; 05-03-2011 at 10:20 AM.
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