The Motor Sports Association has approved an amendment to General Regulation Section L Tyre List 3 which governs the permitted tyres for Sporting Car trials.

With effect from 1st November 2010, the following tyres will be added to the list:

Vredestein T-TracToyo 330

This revision, which will continue through into 2011, has been necessitated by the unexpected loss of supply of the existing tyres from the European market.