[Graham]

                                           Rules for “American Trophy – Road Race”


                                                   Basic Rules for Classes A, B, C, D
Maximum guide flag depth 6mm, thickness maximum 1.7mm and length 21.5mm. No wood guides. Recommended to use NSR standard low profile Rally sprung guides (as there will be some Rally type tracks to negotiate). Vac formed bodies are not allowed for any class. No traction magnets allowed. Guides must not protrude in front of the body. All 4 tyres must be in contact with the track surface. Only rubber or Polyurethane based tyre compounds are allowed (no silicone tyres)


To avoid running duplicate cars across Classes, if any car is listed for Class A, B, C or D, the same car model type is not entered into any of the other car eligible class lists. The RoadRace administrator decides which car models is most eligible for each class based on best available historic information and how it best fits into the structure of the event. (Reference www.racingsportscars.com. And “NASCAR The Complete History” by Greg Fielden and the Auto Editors of consumer Guide