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3-speed to 4-speed

  • Thread starter Thread starter drk
  • Start date Start date Feb 4, 2008
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drk

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Aug 27, 2006
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Feb 4, 2008
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  • Feb 4, 2008
  • #1
Forgive me if this question has been asked. I just need some clarification.
I've got a 66 Mustang. C code 289 with a 3 speed. What all do I need to convert to a 4 speed? Also, which transmissions will fit? Anything with a RUG code, and close ratios, correct? I have come across one with the code: RUG-C (close ratio) with 28 spline and 1 3/16 output shaft. This was out of a 68 Fairlane. Will it bolt up to my 66?
 

GrandeStang73

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Apr 16, 2005
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Feb 5, 2008
#2
  • Feb 5, 2008
  • #2
Post this on the Tech Forum... Not the Classifieds
Im sure someone will help you out then.

Good Luck!
 
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