| Joe's Gear Chart | ||||||||||||||||
| By Overall Ratio | By Engine Gear | By Axle Gear | ||||||||||||||
| Engine /Axle |
Ratio | Percent | Delta RPM | Tire inches | Engine /Axle |
Ratio | Percent | Delta RPM | Tire inches | Engine /Axle |
Ratio | Percent | Delta RPM | Tire inches | ||
| 36/25 | 4.17 | 30/25 | 5.00 | 30/25 | 5.00 | |||||||||||
| 35/25 | 4.29 | 2.9% | 149 | 1.01 | 31/25 | 4.84 | -3.2% | -168 | -1.15 | 30/26 | 5.20 | 4.0% | 208 | 1.42 | ||
| 36/26 | 4.33 | 1.1% | 58 | 0.39 | 32/25 | 4.69 | -3.1% | -163 | -1.11 | 30/27 | 5.40 | 3.8% | 200 | 1.37 | ||
| 34/25 | 4.41 | 1.8% | 94 | 0.64 | 33/25 | 4.55 | -3.0% | -158 | -1.08 | 30/28 | 5.60 | 3.7% | 193 | 1.31 | ||
| 35/26 | 4.46 | 1.0% | 53 | 0.37 | 34/25 | 4.41 | -2.9% | -153 | -1.04 | 30/29 | 5.80 | 3.6% | 186 | 1.27 | ||
| 36/27 | 4.50 | 1.0% | 50 | 0.34 | 35/25 | 4.29 | -2.9% | -149 | -1.01 | 30/30 | 6.00 | 3.4% | 179 | 1.22 | ||
| 33/25 | 4.55 | 1.0% | 53 | 0.36 | 36/25 | 4.17 | -2.8% | -144 | -0.99 | 31/25 | 4.84 | -19.4% | -1006 | -6.87 | ||
| 34/26 | 4.59 | 0.9% | 49 | 0.33 | 30/26 | 5.20 | 24.8% | 1290 | 8.80 | 31/26 | 5.03 | 4.0% | 208 | 1.42 | ||
| 35/27 | 4.63 | 0.9% | 46 | 0.31 | 31/26 | 5.03 | -3.2% | -168 | -1.15 | 31/27 | 5.23 | 3.8% | 200 | 1.37 | ||
| 36/28 | 4.67 | 0.8% | 43 | 0.29 | 32/26 | 4.88 | -3.1% | -163 | -1.11 | 31/28 | 5.42 | 3.7% | 193 | 1.31 | ||
| 32/25 | 4.69 | 0.4% | 23 | 0.16 | 33/26 | 4.73 | -3.0% | -158 | -1.08 | 31/29 | 5.61 | 3.6% | 186 | 1.27 | ||
| 33/26 | 4.73 | 0.8% | 44 | 0.30 | 34/26 | 4.59 | -2.9% | -153 | -1.04 | 31/30 | 5.81 | 3.4% | 179 | 1.22 | ||
| 34/27 | 4.76 | 0.8% | 41 | 0.28 | 35/26 | 4.46 | -2.9% | -149 | -1.01 | 32/25 | 4.69 | -19.3% | -1002 | -6.84 | ||
| 35/28 | 4.80 | 0.7% | 39 | 0.26 | 36/26 | 4.33 | -2.8% | -144 | -0.99 | 32/26 | 4.88 | 4.0% | 208 | 1.42 | ||
| 31/25 | 4.84 | 0.8% | 42 | 0.29 | 30/27 | 5.40 | 24.6% | 1280 | 8.74 | 32/27 | 5.06 | 3.8% | 200 | 1.37 | ||
| 32/26 | 4.88 | 0.7% | 39 | 0.27 | 31/27 | 5.23 | -3.2% | -168 | -1.15 | 32/28 | 5.25 | 3.7% | 193 | 1.31 | ||
| 33/27 | 4.91 | 0.7% | 36 | 0.25 | 32/27 | 5.06 | -3.1% | -163 | -1.11 | 32/29 | 5.44 | 3.6% | 186 | 1.27 | ||
| 34/28 | 4.94 | 0.7% | 34 | 0.23 | 33/27 | 4.91 | -3.0% | -158 | -1.08 | 32/30 | 5.63 | 3.4% | 179 | 1.22 | ||
| 35/29 | 4.97 | 0.6% | 32 | 0.22 | 34/27 | 4.76 | -2.9% | -153 | -1.04 | 33/25 | 4.55 | -19.2% | -998 | -6.81 | ||
| 30/25 | 5.00 | 1.2% | 62 | 0.42 | 35/27 | 4.63 | -2.9% | -149 | -1.01 | 33/26 | 4.73 | 4.0% | 208 | 1.42 | ||
| 31/26 | 5.03 | 0.6% | 34 | 0.23 | 36/27 | 4.50 | -2.8% | -144 | -0.99 | 33/27 | 4.91 | 3.8% | 200 | 1.37 | ||
| 32/27 | 5.06 | 0.6% | 31 | 0.21 | 30/28 | 5.60 | 24.4% | 1271 | 8.68 | 33/28 | 5.09 | 3.7% | 193 | 1.31 | ||
| 33/28 | 5.09 | 0.6% | 29 | 0.20 | 31/28 | 5.42 | -3.2% | -168 | -1.15 | 33/29 | 5.27 | 3.6% | 186 | 1.27 | ||
| 34/29 | 5.12 | 0.5% | 27 | 0.19 | 32/28 | 5.25 | -3.1% | -163 | -1.11 | 33/30 | 5.45 | 3.4% | 179 | 1.22 | ||
| 30/26 | 5.20 | 1.6% | 84 | 0.57 | 33/28 | 5.09 | -3.0% | -158 | -1.08 | 34/25 | 4.41 | -19.1% | -994 | -6.79 | ||
| 31/27 | 5.23 | 0.5% | 26 | 0.18 | 34/28 | 4.94 | -2.9% | -153 | -1.04 | 34/26 | 4.59 | 4.0% | 208 | 1.42 | ||
| 32/28 | 5.25 | 0.5% | 24 | 0.16 | 35/28 | 4.80 | -2.9% | -149 | -1.01 | 34/27 | 4.76 | 3.8% | 200 | 1.37 | ||
| 33/29 | 5.27 | 0.4% | 23 | 0.15 | 36/28 | 4.67 | -2.8% | -144 | -0.99 | 34/28 | 4.94 | 3.7% | 193 | 1.31 | ||
| 34/30 | 5.29 | 0.4% | 21 | 0.14 | 30/29 | 5.80 | 24.3% | 1263 | 8.62 | 34/29 | 5.12 | 3.6% | 186 | 1.27 | ||
| 30/27 | 5.40 | 2.0% | 104 | 0.71 | 31/29 | 5.61 | -3.2% | -168 | -1.15 | 34/30 | 5.29 | 3.4% | 179 | 1.22 | ||
| 31/28 | 5.42 | 0.4% | 19 | 0.13 | 32/29 | 5.44 | -3.1% | -163 | -1.11 | 35/25 | 4.29 | -19.0% | -990 | -6.76 | ||
| 32/29 | 5.44 | 0.3% | 17 | 0.12 | 33/29 | 5.27 | -3.0% | -158 | -1.08 | 35/26 | 4.46 | 4.0% | 208 | 1.42 | ||
| 33/30 | 5.45 | 0.3% | 16 | 0.11 | 34/29 | 5.12 | -2.9% | -153 | -1.04 | 35/27 | 4.63 | 3.8% | 200 | 1.37 | ||
| 30/28 | 5.60 | 2.7% | 139 | 0.95 | 35/29 | 4.97 | -2.9% | -153 | -1.04 | 35/28 | 4.80 | 3.7% | 193 | 1.31 | ||
| 31/29 | 5.61 | 0.2% | 12 | 0.08 | 30/30 | 6.00 | 17.2% | 897 | 6.12 | 35/29 | 4.97 | 3.4% | 179 | 1.22 | ||
| 32/30 | 5.63 | 0.2% | 11 | 0.08 | 31/30 | 5.81 | -3.2% | -168 | -1.15 | 36/25 | 4.17 | -13.2% | -686 | -4.68 | ||
| 30/29 | 5.80 | 3.1% | 162 | 1.10 | 32/30 | 5.63 | -3.1% | -163 | -1.11 | 36/26 | 4.33 | 4.0% | 208 | 1.42 | ||
| 31/30 | 5.81 | 0.1% | 6 | 0.04 | 33/30 | 5.45 | -3.0% | -158 | -1.08 | 36/27 | 4.50 | 3.8% | 200 | 1.37 | ||
| 30/30 | 6.00 | 3.3% | 173 | 1.18 | 34/30 | 5.29 | -2.9% | -153 | -1.04 | 36/28 | 4.67 | 3.7% | 193 | 1.31 | ||
| Axle Gears= | 25, 26, 27, 28 | |||||||||||||||
| Engine Gears= | 30, 31, 32, 33, 34, 35, 36 | |||||||||||||||