Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 315/25-23 | 336/40-24 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 29.2 (741.7) | 34.58 (878.4) | 5.38 (136.7) 18.4% |
| Width inches (mm) | 12.4 (315) | 13.23 (336) | 0.83 (21) 6.7% |
| Circum. inches (mm) | 91.74 (2330.12) | 108.64 (2759.57) | 16.91 (429.46) 18.4% |
| Sidewall Height inches (mm) | 3.1 (78.75) | 5.29 (134.4) | 2.19 (55.65) 70.7% |
| Revolutions per mile (km) | 690.67 (429.16) | 583.19 (362.37) | -107.48 (-66.79) -15.6% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 23.69 mph (38.12 km/h) |
| 25 mph (40.23 km/h) | 29.61 mph (47.65 km/h) |
| 30 mph (48.28 km/h) | 35.53 mph (57.18 km/h) |
| 35 mph (56.33 km/h) | 41.45 mph (66.71 km/h) |
| 40 mph (64.37 km/h) | 47.37 mph (76.24 km/h) |
| 45 mph (72.42 km/h) | 53.29 mph (85.77 km/h) |
| 50 mph (80.47 km/h) | 59.22 mph (95.3 km/h) |
| 55 mph (88.51 km/h) | 65.14 mph (104.83 km/h) |
| 60 mph (96.56 km/h) | 71.06 mph (114.36 km/h) |
| 65 mph (104.61 km/h) | 76.98 mph (123.89 km/h) |
| 70 mph (112.65 km/h) | 82.9 mph (133.42 km/h) |
| 75 mph (120.7 km/h) | 88.82 mph (142.95 km/h) |
| 80 mph (128.75 km/h) | 94.74 mph (152.48 km/h) |
| 85 mph (136.79 km/h) | 100.67 mph (162.01 km/h) |
| 90 mph (144.84 km/h) | 106.59 mph (171.54 km/h) |
| 95 mph (152.89 km/h) | 112.51 mph (181.07 km/h) |
| 100 mph (160.93 km/h) | 118.43 mph (190.6 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1484 | 1724 | 1857 | 1939 | 2027 | 2090 | 2160 | 2242 | 2356 | 2469 | 2596 | 2697 | 2880 | 3082 | 3240 | 3341 | 3398 | 3606 | 3897 | 4528 |
Better Fuel Economy Factory Ratios Increased Power
