ok stick the dds file in your data/dds folder remember to back up the old one first
hope there ok have fun

They look great

My only suggestion would be to make the Bridgestone plain white, and put Potenza on one side, like the F1 tyres.

+1

first go guys messing with dds files but i'll see what i can do

Looks good. So how do you change tire graphics in the game? *Not at my home computer right now.

Put the dds files into your data/dds folder. Remember to make backups in case..

Waldo: On the garage/car set up screen, click on the tyres button, you can then cycle through the different brands available.