FINAL |
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DRIVE |
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RATIO |
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Ford 6.75",
7.5", 8" & 8.8" third members |
Year &
Mdl |
Trans ratios |
2.73 |
3 |
3.08 |
3.18 |
3.25 |
3.4 |
3.55 |
3.73 |
3.8 |
4.11 |
4.62 |
4.88 |
5.13 |
5.43 |
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75-76 Sedans |
3.65 |
9.97 |
10.95 |
11.25 |
11.61 |
11.87 |
12.41 |
12.96 |
13.62 |
13.87 |
15.01 |
16.87 |
17.82 |
18.73 |
19.82 |
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77-79 w/ 3.18 |
1.97 |
5.37 |
5.90 |
6.06 |
6.26 |
6.40 |
6.69 |
6.99 |
7.34 |
7.48 |
8.09 |
9.09 |
9.60 |
10.10 |
10.69 |
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1.37 |
3.73 |
4.10 |
4.21 |
4.35 |
4.45 |
4.65 |
4.86 |
5.10 |
5.20 |
5.62 |
6.32 |
6.68 |
7.02 |
7.43 |
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1.00 |
2.73 |
3.00 |
3.08 |
3.18 |
3.25 |
3.40 |
3.55 |
3.73 |
3.80 |
4.11 |
4.62 |
4.88 |
5.13 |
5.43 |
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75-76
Wagons |
4.07 |
11.11 |
12.21 |
12.54 |
12.94 |
13.15 |
13.84 |
14.45 |
15.18 |
15.47 |
16.73 |
18.84 |
19.86 |
20.88 |
22.10 |
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w/
3.4 & 3.18 |
2.57 |
7.02 |
7.71 |
7.92 |
8.17 |
8.30 |
8.74 |
9.12 |
9.59 |
9.77 |
10.56 |
11.90 |
12.54 |
13.18 |
13.96 |
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1.66 |
4.53 |
4.98 |
5.11 |
5.28 |
5.36 |
5.64 |
5.89 |
6.19 |
6.31 |
6.82 |
7.69 |
8.10 |
8.52 |
9.01 |
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1.00 |
2.73 |
3.00 |
3.08 |
3.18 |
3.23 |
3.40 |
3.55 |
3.73 |
3.80 |
4.11 |
4.63 |
4.88 |
5.13 |
5.43 |
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75-76 Wagons |
3.36 |
9.17 |
10.07 |
10.34 |
10.68 |
10.85 |
11.42 |
11.92 |
12.53 |
12.76 |
13.80 |
15.55 |
16.39 |
17.23 |
18.23 |
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w/o 3.40 & 3.18 |
1.81 |
4.94 |
5.43 |
5.57 |
5.75 |
5.84 |
6.15 |
6.42 |
6.75 |
6.87 |
7.43 |
8.38 |
8.83 |
9.28 |
9.82 |
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1.26 |
3.43 |
3.77 |
3.87 |
4.00 |
4.06 |
4.28 |
4.47 |
4.69 |
4.78 |
5.17 |
5.82 |
6.14 |
6.45 |
6.83 |
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1.00 |
2.73 |
3.00 |
3.08 |
3.18 |
3.23 |
3.40 |
3.55 |
3.73 |
3.80 |
4.11 |
4.63 |
4.88 |
5.13 |
5.43 |
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77-79 Sedans |
3.98 |
10.87 |
11.94 |
12.26 |
12.66 |
12.86 |
13.53 |
14.13 |
14.85 |
15.12 |
16.36 |
18.43 |
19.42 |
20.42 |
21.61 |
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w/ 2.73 |
2.14 |
5.84 |
6.42 |
6.59 |
6.81 |
6.91 |
7.28 |
7.60 |
7.98 |
8.13 |
8.80 |
9.91 |
10.44 |
10.98 |
11.62 |
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1.42 |
3.88 |
4.26 |
4.37 |
4.52 |
4.59 |
4.83 |
5.04 |
5.30 |
5.40 |
5.84 |
6.57 |
6.93 |
7.28 |
7.71 |
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1.00 |
2.73 |
3.00 |
3.08 |
3.18 |
3.23 |
3.40 |
3.55 |
3.73 |
3.80 |
4.11 |
4.63 |
4.88 |
5.13 |
5.43 |
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© Automotive Component Engineering
2009/12 |
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5/20/2011 |
Return to Technical index |
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