Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/40-22 | 305/35-22 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.35 (770.8) | 30.41 (772.3) | 0.06 (1.5) 0.2% |
| Width inches (mm) | 10.43 (265) | 12.01 (305) | 1.57 (40) 15.1% |
| Circum. inches (mm) | 95.34 (2421.54) | 95.52 (2426.25) | 0.19 (4.71) 0.2% |
| Sidewall Height inches (mm) | 4.17 (106) | 4.2 (106.75) | 0.03 (0.75) 0.7% |
| Revolutions per mile (km) | 664.6 (412.96) | 663.3 (412.16) | -1.29 (-0.8) -0.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.04 mph (32.25 km/h) |
| 25 mph (40.23 km/h) | 25.05 mph (40.31 km/h) |
| 30 mph (48.28 km/h) | 30.06 mph (48.37 km/h) |
| 35 mph (56.33 km/h) | 35.07 mph (56.44 km/h) |
| 40 mph (64.37 km/h) | 40.08 mph (64.5 km/h) |
| 45 mph (72.42 km/h) | 45.09 mph (72.56 km/h) |
| 50 mph (80.47 km/h) | 50.1 mph (80.62 km/h) |
| 55 mph (88.51 km/h) | 55.11 mph (88.69 km/h) |
| 60 mph (96.56 km/h) | 60.12 mph (96.75 km/h) |
| 65 mph (104.61 km/h) | 65.13 mph (104.81 km/h) |
| 70 mph (112.65 km/h) | 70.14 mph (112.87 km/h) |
| 75 mph (120.7 km/h) | 75.15 mph (120.94 km/h) |
| 80 mph (128.75 km/h) | 80.16 mph (129 km/h) |
| 85 mph (136.79 km/h) | 85.17 mph (137.06 km/h) |
| 90 mph (144.84 km/h) | 90.18 mph (145.12 km/h) |
| 95 mph (152.89 km/h) | 95.18 mph (153.19 km/h) |
| 100 mph (160.93 km/h) | 100.19 mph (161.25 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1688 | 1961 | 2112 | 2205 | 2306 | 2378 | 2457 | 2550 | 2679 | 2809 | 2952 | 3067 | 3275 | 3505 | 3685 | 3800 | 3864 | 4101 | 4432 | 5150 |
Better Fuel Economy Factory Ratios Increased Power
