Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 315/25-23 | 33/14.5-24 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 29.2 (741.7) | 32.98 (837.76) | 3.78 (96.06) 13% |
| Width inches (mm) | 12.4 (315) | 14.49 (368) | 2.09 (53) 16.8% |
| Circum. inches (mm) | 91.74 (2330.12) | 103.62 (2631.9) | 11.88 (301.78) 13% |
| Sidewall Height inches (mm) | 3.1 (78.75) | 4.49 (114.08) | 1.39 (35.33) 44.9% |
| Revolutions per mile (km) | 690.67 (429.16) | 611.48 (379.95) | -79.19 (-49.21) -11.5% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.59 mph (36.36 km/h) |
| 25 mph (40.23 km/h) | 28.24 mph (45.44 km/h) |
| 30 mph (48.28 km/h) | 33.89 mph (54.53 km/h) |
| 35 mph (56.33 km/h) | 39.53 mph (63.62 km/h) |
| 40 mph (64.37 km/h) | 45.18 mph (72.71 km/h) |
| 45 mph (72.42 km/h) | 50.83 mph (81.8 km/h) |
| 50 mph (80.47 km/h) | 56.48 mph (90.89 km/h) |
| 55 mph (88.51 km/h) | 62.12 mph (99.98 km/h) |
| 60 mph (96.56 km/h) | 67.77 mph (109.07 km/h) |
| 65 mph (104.61 km/h) | 73.42 mph (118.16 km/h) |
| 70 mph (112.65 km/h) | 79.07 mph (127.24 km/h) |
| 75 mph (120.7 km/h) | 84.71 mph (136.33 km/h) |
| 80 mph (128.75 km/h) | 90.36 mph (145.42 km/h) |
| 85 mph (136.79 km/h) | 96.01 mph (154.51 km/h) |
| 90 mph (144.84 km/h) | 101.66 mph (163.6 km/h) |
| 95 mph (152.89 km/h) | 107.3 mph (172.69 km/h) |
| 100 mph (160.93 km/h) | 112.95 mph (181.78 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1556 | 1808 | 1947 | 2033 | 2126 | 2192 | 2265 | 2351 | 2470 | 2589 | 2722 | 2827 | 3019 | 3231 | 3397 | 3503 | 3562 | 3781 | 4086 | 4748 |
Better Fuel Economy Factory Ratios Increased Power
