Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 315/35-17 | 205/35-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.68 (652.3) | 22.65 (575.3) | -3.03 (-77) -11.8% |
| Width inches (mm) | 12.4 (315) | 8.07 (205) | -4.33 (-110) -34.9% |
| Circum. inches (mm) | 80.68 (2049.26) | 71.16 (1807.36) | -9.52 (-241.9) -11.8% |
| Sidewall Height inches (mm) | 4.34 (110.25) | 2.82 (71.75) | -1.52 (-38.5) -34.9% |
| Revolutions per mile (km) | 785.33 (487.98) | 890.44 (553.29) | 105.11 (65.31) 13.4% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 17.64 mph (28.39 km/h) |
| 25 mph (40.23 km/h) | 22.05 mph (35.48 km/h) |
| 30 mph (48.28 km/h) | 26.46 mph (42.58 km/h) |
| 35 mph (56.33 km/h) | 30.87 mph (49.68 km/h) |
| 40 mph (64.37 km/h) | 35.28 mph (56.77 km/h) |
| 45 mph (72.42 km/h) | 39.69 mph (63.87 km/h) |
| 50 mph (80.47 km/h) | 44.1 mph (70.97 km/h) |
| 55 mph (88.51 km/h) | 48.51 mph (78.07 km/h) |
| 60 mph (96.56 km/h) | 52.92 mph (85.16 km/h) |
| 65 mph (104.61 km/h) | 57.33 mph (92.26 km/h) |
| 70 mph (112.65 km/h) | 61.74 mph (99.36 km/h) |
| 75 mph (120.7 km/h) | 66.15 mph (106.45 km/h) |
| 80 mph (128.75 km/h) | 70.56 mph (113.55 km/h) |
| 85 mph (136.79 km/h) | 74.97 mph (120.65 km/h) |
| 90 mph (144.84 km/h) | 79.38 mph (127.74 km/h) |
| 95 mph (152.89 km/h) | 83.79 mph (134.84 km/h) |
| 100 mph (160.93 km/h) | 88.2 mph (141.94 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2266 | 2632 | 2835 | 2960 | 3095 | 3192 | 3298 | 3423 | 3597 | 3770 | 3963 | 4117 | 4397 | 4706 | 4947 | 5101 | 5188 | 5506 | 5949 | 6914 |
Better Fuel Economy Factory Ratios Increased Power
