ConcoursMustang Forums
1st Generation 1964 1/2 - 1973 - Questions & general discussions that apply to a specific year => 1966 Mustang => Topic started by: cwm777 on August 18, 2021, 06:21:27 PM
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WHAT GEAR RATIO CAME STANDARD ON A 66 MUSTANG 271HP WITH A AUTOMATIC TRANS
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3.50:1 - and don't yell. Please use lower case.
Jim
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+1.