Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 325/35-22 | 35/12.5-22 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.96 (786.3) | 35.02 (889.52) | 4.06 (103.22) 13.1% |
| Width inches (mm) | 12.8 (325) | 12.52 (318) | -0.28 (-7) -2.2% |
| Circum. inches (mm) | 97.25 (2470.23) | 110.02 (2794.51) | 12.77 (324.28) 13.1% |
| Sidewall Height inches (mm) | 4.48 (113.75) | 6.51 (165.36) | 2.03 (51.61) 45.4% |
| Revolutions per mile (km) | 651.49 (404.82) | 575.89 (357.84) | -75.6 (-46.98) -11.6% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.63 mph (36.41 km/h) |
| 25 mph (40.23 km/h) | 28.28 mph (45.52 km/h) |
| 30 mph (48.28 km/h) | 33.94 mph (54.62 km/h) |
| 35 mph (56.33 km/h) | 39.59 mph (63.72 km/h) |
| 40 mph (64.37 km/h) | 45.25 mph (72.82 km/h) |
| 45 mph (72.42 km/h) | 50.91 mph (81.93 km/h) |
| 50 mph (80.47 km/h) | 56.56 mph (91.03 km/h) |
| 55 mph (88.51 km/h) | 62.22 mph (100.13 km/h) |
| 60 mph (96.56 km/h) | 67.88 mph (109.24 km/h) |
| 65 mph (104.61 km/h) | 73.53 mph (118.34 km/h) |
| 70 mph (112.65 km/h) | 79.19 mph (127.44 km/h) |
| 75 mph (120.7 km/h) | 84.85 mph (136.55 km/h) |
| 80 mph (128.75 km/h) | 90.5 mph (145.65 km/h) |
| 85 mph (136.79 km/h) | 96.16 mph (154.75 km/h) |
| 90 mph (144.84 km/h) | 101.81 mph (163.85 km/h) |
| 95 mph (152.89 km/h) | 107.47 mph (172.96 km/h) |
| 100 mph (160.93 km/h) | 113.13 mph (182.06 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1466 | 1703 | 1833 | 1915 | 2002 | 2064 | 2133 | 2214 | 2326 | 2438 | 2563 | 2663 | 2844 | 3043 | 3199 | 3299 | 3355 | 3561 | 3848 | 4471 |
Better Fuel Economy Factory Ratios Increased Power
