The tyres I currently have on my car read: 225/40 R18 on the front, and 255/35 R18 on the rear.
The KU36 has the front size perfectly, but only 245/40 R18, or 265/35 R18 for the rear.
Once again, excuse my noobishness, I have been doing some reading but it is difficult to find decent information as most of what google finds are short tidbits of information given out by companies trying to sell to you.
Is there only one size of tyre that fits each size of rim, or can tyres be stretched/compressed or rolled differently so you have different sidewall height etc?
Also, if tyres can be stretched etc, it can be assumed that the readings on the tyres may not be the best for my rim anyway. Finding the width is any enough, but how do you work out what kind of sidewall you want?
Thanks again.
Edit: I just measured with a ruler, they're 10.5 inches on the back (265) and 9.5 (240) on the front. I think I'm answering my own questions here. So would my best option be the 245/40 R18 on the front and 265/35 R18 on the back? Thanks.