anyone running 3.73's?

Discussion in '2005 - 2012 (S-197) Mustang' started by md20, Dec 23, 2005.

  1. md20 New Member

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    i just bought an 05 gt w/ 17k miles. anyone put in 3.73's, or are 4.10's the only way to go?

    05gt1.jpg
  2. Tmack New Member

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    3.73's are great for track/road use. I don't personally have them, but a friend of mine has them in his 06'. They feel awesome. Personally I wouldn’t get 4.10's or lower unless I was on the track all the time.
  3. Excepcion13 New Member

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    Manual or Automatic?
  4. md20 New Member

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    manual transmission.
  5. Ernad celibate sans pants

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    You start with 3.55's so it won't be a big difference. I believe there are some 3.90s out there of a non-Ford manufacturer. That may be the best of both worlds.

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