Rick Eskola's Formula 600 QRE Invader QC1
Alan Murray's Formula F Swift DB-1
Steve Flaten's Formula X Star Formula Mazda
Andrew List's Formula Enterprises 2
John Janssen's Formula Continental Van Diemen RF02/Mazda
Mike Fowler's Van Diemen RF96 Formula Continental and Tazio Stefanelli's Formula F Spectrum 014
Tazio Stefanelli's Formula F Spectrum 014
John Hogdal's Citation-Zink Z-16 Formula Ford heads the vintage open-wheel group on the false grid.
