Sports Cars – Victorian State Circuit Racing Championships 2017 – Round 4 – Sandown Saloon Cars – Victorian State Circuit Racing Championships 2017 – Round 4 – Sandown Porsche 944 – Victorian State Circuit Racing Championships 2017 – Round 4 – Sandown Improved Production Cars – Victorian State Circuit Racing Championships 2017 – Round 4 – Sandown HQ Holden – Victorian State Circuit Racing Championships 2017 – Round 4 – Sandown Historic Touring Cars – Victorian State Circuit Racing Championships 2017 – Round 4 – Sandown Formula Vee – Victorian State Circuit Racing Championships 2017 – Round 4 – Sandown Formula Ford – Victorian State Circuit Racing Championships 2017 – Round 4 – Sandown Hyundai Excel – Victorian State Circuit Racing Championships 2017 – Round 4 – Sandown
