Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 325/35-22 | 33/13.5-22 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.96 (786.3) | 33.07 (840.06) | 2.12 (53.76) 6.8% |
| Width inches (mm) | 12.8 (325) | 13.5 (343) | 0.71 (18) 5.5% |
| Circum. inches (mm) | 97.25 (2470.23) | 103.9 (2639.13) | 6.65 (168.89) 6.8% |
| Sidewall Height inches (mm) | 4.48 (113.75) | 5.54 (140.63) | 1.06 (26.88) 23.6% |
| Revolutions per mile (km) | 651.49 (404.82) | 609.8 (378.91) | -41.69 (-25.91) -6.4% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.37 mph (34.39 km/h) |
| 25 mph (40.23 km/h) | 26.71 mph (42.98 km/h) |
| 30 mph (48.28 km/h) | 32.05 mph (51.58 km/h) |
| 35 mph (56.33 km/h) | 37.39 mph (60.18 km/h) |
| 40 mph (64.37 km/h) | 42.73 mph (68.78 km/h) |
| 45 mph (72.42 km/h) | 48.08 mph (77.37 km/h) |
| 50 mph (80.47 km/h) | 53.42 mph (85.97 km/h) |
| 55 mph (88.51 km/h) | 58.76 mph (94.57 km/h) |
| 60 mph (96.56 km/h) | 64.1 mph (103.16 km/h) |
| 65 mph (104.61 km/h) | 69.44 mph (111.76 km/h) |
| 70 mph (112.65 km/h) | 74.79 mph (120.36 km/h) |
| 75 mph (120.7 km/h) | 80.13 mph (128.95 km/h) |
| 80 mph (128.75 km/h) | 85.47 mph (137.55 km/h) |
| 85 mph (136.79 km/h) | 90.81 mph (146.15 km/h) |
| 90 mph (144.84 km/h) | 96.15 mph (154.74 km/h) |
| 95 mph (152.89 km/h) | 101.5 mph (163.34 km/h) |
| 100 mph (160.93 km/h) | 106.84 mph (171.94 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1552 | 1803 | 1941 | 2027 | 2120 | 2186 | 2258 | 2344 | 2463 | 2582 | 2714 | 2820 | 3011 | 3223 | 3388 | 3493 | 3553 | 3771 | 4074 | 4735 |
Better Fuel Economy Factory Ratios Increased Power
