Transmission Gear Ratio Chart ~ Gear Ratios are listed for many popular transmissions. More to follow
See Also: Transmission Cross Reference Database
| Transmission | 1ST | 2ND | 3RD | 4TH | 5TH |
|---|---|---|---|---|---|
| GM Powerglide | 1.82 | 1.00 | n/a | n/a | n/a |
| Borg-Warner T-5 (GM Applications) | 2.95 | 1.94 | 1.34 | 1.00 | 0.63 |
| Borg-Warner T-5 (GM Close Ratio) | 2.75 | 1.94 | 1.34 | 1.00 | 0.74 |
| Borg-Warner T-10 2nd Design | 2.64 | 1.61 | 1.23 | 1.00 | n/a |
| Borg-Warner T-10 2nd Design | 2.88 | 1.74 | 1.33 | 1.00 | n/a |
| Borg-Warner T-10 2nd Design | 3.44 | 2.28 | 1.46 | 1.00 | n/a |
| GM Muncie (M-21, M-22) | 2.20 | 1.64 | 1.28 | 1.00 | n/a |
| GM Muncie (M-20) | 2.52 | 1.88 | 1.46 | 1.00 | n/a |
| GM Powerglide | 1.76 | 1.00 | n/a | n/a | n/a |
| GM Turbo HydraMatic 350 | 2.52 | 1.52 | 1.00 | n/a | n/a |
| GM Turbo HydraMatic 400 | 2.48 | 1.48 | 1.00 | n/a | n/a |
| GM Turbo HydraMatic 200-R4 | 2.74 | 1.57 | 1.00 | 0.67 | n/a |
| GM Turbo HydraMatic 700-R4 | 3.06 | 1.62 | 1.00 | 0.70 | n/a |
| Saginaw 3-speed | 1st | 2nd | 3rd | n/a | n/a |
| Saginaw 3-speed – No Lines (grooves) | 2.85 | 1.68 | 1.00 | n/a | n/a |
| Saginaw 3-speed – 1 Line | 2.54 | 1.50 | 1.00 | n/a | n/a |
| Saginaw 3-speed – 2 Lines | 3.11 | 1.84 | 1.00 | n/a | n/a |
| Saginaw 3-speed – 3 Lines | 3.50 | 1.89 | 1.00 | n/a | n/a |
| Saginaw 4-speed | 1st | 2nd | 3rd | 4th | n/a |
| Saginaw 4-speed – No lines | 2.84 | 2.01 | 1.35 | 1.00 | n/a |
| Saginaw 4-speed – 1 Line | 2.54 | 1.80 | 1.44 | 1.00 | n/a |
| Saginaw 4-speed – 2 Lines | 3.11 | 2.20 | 1.47 | 1.00 | n/a |
| Saginaw 4-speed – 3 Lines | 3.50 | 2.47 | 1.65 | 1.00 | n/a |
