Please select your road running psi.

You need to define tyre and size before anyone can vote.

I run 185/60R14 tyres at 18 psi.

185.70.13 Yokohama A021r 15psi cold has given nice even wear across tread.

195/50 15 Toyo T1R 15psi. Though I haven't experimented at all. It seems ok so left it at that!

I have not been on the road for a while and when i was it was for road trips so hi psi for high mpg. It wad still a hoot to drive and slowed me down. That's only a good thing.

185/50R15 tyres at 17psi in my MK Indy - much higher then that and the car became a little twitchy and slippery at the back end. A little toe in also helped on the rear end I found - done with very thin shim washers between the rear (Sierra) hubs and the MK supplied rear uprights.

185/70x13 running at 15psi