Tyre pressures AGAIN! Abit different this time I promise.

[l6rth]

Hi all, I have a chim with 18" spiders and want to know the best tyre pressures, the fronts are 225/35/18 and the rears 245/40/18 I know the pressures for the standard wheels. Should it be the same as a Tuscans sporting the same wheels? Not sure of the kerb weight of a Tuscan compared with the chimaera.

Thanks in advance

Rob

[phazed]

I'm sure their weights are similar so should be the same.

I run wider then standard R1Rs and R888s.

Judging by the wear pattern that I obtain I run them standard minus 2 psi.