Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 305/40-23 | 295/35-22 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 32.61 (828.2) | 30.13 (765.3) | -2.48 (-62.9) -7.6% |
| Width inches (mm) | 12.01 (305) | 11.61 (295) | -0.39 (-10) -3.3% |
| Circum. inches (mm) | 102.44 (2601.87) | 94.66 (2404.26) | -7.78 (-197.61) -7.6% |
| Sidewall Height inches (mm) | 4.8 (122) | 4.06 (103.25) | -0.74 (-18.75) -15.4% |
| Revolutions per mile (km) | 618.53 (384.34) | 669.37 (415.93) | 50.84 (31.59) 8.2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.48 mph (29.74 km/h) |
| 25 mph (40.23 km/h) | 23.1 mph (37.18 km/h) |
| 30 mph (48.28 km/h) | 27.72 mph (44.61 km/h) |
| 35 mph (56.33 km/h) | 32.34 mph (52.05 km/h) |
| 40 mph (64.37 km/h) | 36.96 mph (59.48 km/h) |
| 45 mph (72.42 km/h) | 41.58 mph (66.92 km/h) |
| 50 mph (80.47 km/h) | 46.2 mph (74.36 km/h) |
| 55 mph (88.51 km/h) | 50.82 mph (81.79 km/h) |
| 60 mph (96.56 km/h) | 55.44 mph (89.23 km/h) |
| 65 mph (104.61 km/h) | 60.06 mph (96.66 km/h) |
| 70 mph (112.65 km/h) | 64.68 mph (104.1 km/h) |
| 75 mph (120.7 km/h) | 69.3 mph (111.53 km/h) |
| 80 mph (128.75 km/h) | 73.92 mph (118.97 km/h) |
| 85 mph (136.79 km/h) | 78.54 mph (126.41 km/h) |
| 90 mph (144.84 km/h) | 83.16 mph (133.84 km/h) |
| 95 mph (152.89 km/h) | 87.78 mph (141.28 km/h) |
| 100 mph (160.93 km/h) | 92.41 mph (148.71 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1703 | 1979 | 2131 | 2225 | 2327 | 2399 | 2479 | 2573 | 2704 | 2834 | 2979 | 3095 | 3305 | 3537 | 3719 | 3835 | 3900 | 4139 | 4472 | 5197 |
Better Fuel Economy Factory Ratios Increased Power
