09 week of 1989

Circuit/Rally Championship Date Winers Chassis
United States Miami International Autodrome Barber-Saab 1989.03.05 Mondiale - Saab
IMSA GT Championship 1989.03.05 Mercury Cougar XR-7 - Ford
1989.03.05 Nissan GTP ZX-T
Japan Suzuka International Racing Course All-Japan Formula 3 1989.03.05 Ralt RT33 - Mugen-Honda
Japońska Formuła 3000 1989.03.05 Lola T88-50 - Mugen
Portugal Rajd Portugalii World Rally Championship 1989.03.04 Lancia Delta Integrale
FIA Cup for Production Rally Drivers 1989.03.04 Mazda 323 4WD