Extract from the Spa Ardennes Challenge Regulations
Eligible Cars
Classic cars, GT's, Touring and Saloon cars built between the ‘50s and end of the ‘80s, and historic cars of special interest as well as invited cars.
Cars and drivers must comply with RACB mandatory safety equipment.
HTP welcome, not mandatory.
Members of the Crosslé Racing Drivers’ Club are invited to register via their clubs/series.
Race Format
Qualifying : 30 minutes
Race 1 : 40 minutes
Race 2 : 40 minutes
The 2 races shall be on a rolling start.
Starting order for race #2 is finishing position of race 1.
Non finishers of race 1 start back of grid for race 2.
Compulsory 1 minute pit stop, including refuelling and/or driver change
Driver
Optional 1 or 2 drivers
National A licence or above
Eligible Tyres
Cars must run on treaded tyres only. Make and model are free.
For all cars, slick tyres are forbidden.
Noise
Open exhausts are not acceptable, all cars must run silenced. The maximum sound level allowed on the track per car is 107 dB, measured at 15m from the centreline of the track.
Entry Fees
750 € per car
