No measurement will be taken after a disqualification. Any tractor not listed will use manufacturer's data. Gas, diesel, or LP fuels only. No alcohol or nitrous oxide fuels or fuel additives may be used in tractors. Gas is allowed at a maximum of 750 specific gravity.
All tractors are subject to random fuel checks.
All side sheilds must be removed prior to a tractor being inspected by the Tech crew. They may be reattached after the Tech inspection. There is no allowance on weight for any class in any Division. Weight of class is maximum weight allowed. A finish line must be used at all events.