No, it will be too large a diameter tire. Handling, ride, mileage, & power will suffer. Also your speedometer will be off.
Can it? Yes. Should you use this size? No. Your speedometer will read 58 at a true 60 mph. Handling, performance, ride, and fuel mileage will be adversely effected. If you want to go to a 55 series tire then install size 215/55-18 which is an excellent substitute.
Yes, that is reasonable
Yes. I've done it. Fits well.
NO , rim size is incorrect.
235 / 65 / R17 is ( 29 inches in diameter and the tire section width is 9.3 inches ) 245 / 70 / R18 is ( 31.5 inches in diameter and the section width is 9.6 inches )
Yes, 225, can substitute 215 since it is width of a tire and doesn't play huge role. Also, because we are only talking about tiny difference.Know that even though you are only talking about a small difference in diameter your speedometer will be off. Another replacement would be a 225/50-18.Stock Tire - 215/55R18 |>Search Tires Tire 1 - 225/55R18Section Width: 8.46 in 215 mm |Section Width: 8.85 in 225 mmActual Speed: 60 mph 100 km/h |Speedometer1: 59.0 mph 98.4 km/hSpeedometer Difference: 0 |Speedometer Difference: 1.573% too slowDiameter Difference: 0 |Diameter Difference: 1.56%-------------------------------------------------------------------------------------------------->Search Tires Tire 2 - 225/50R18 |>Search Tires Tire 3 - 235/50R18Section Width: 8.85 in 225 mm |Section Width: 9.25 in 235 mmSpeedometer1: 61.0 mph 101. km/h |Speedometer1: 60.1 mph 100. km/hSpeedo Difference: 1.706% too fast |Speedo Difference: 0.223% too fastDiameter Difference: 1.69% |Diameter Difference: 0.22%
The equivalence is 225 50 R18 so that the diameter may be the same.
Yes bigger ones are better for rear wheels
Yes, they can. They must be mounted as a pair.
Yes
Yes they can
Doubtful, that is a big change. You can usually go one size up or down with no problem, Not three.Doubtful, that is a big change. You can usually go one size up or down with no problem, Not three.