AMS Version 1.4.72 I got no skid marks with both F-Vintage cars (67/69) only a very thin line appears when i spin the tires up or lock the brakes. I already have tried an integrity check and a complete reinstallation unfortunately unsuccessful. I do not know if this is a known bug or whether this has something to do on my site but I tend to the former. I've also looked into the AMS Beta version, got the same problem there! So reinstalled the AMS Beta from scratch but still no skid marks with the Vitage! Any suggestions would be appreciated!