It was opened in 1957 by GM-Holden and has been used to test every Holden model from the Holden FC onwards. It is a dedicated 877-hectare site with 44 kilometres of road systems, including a 4.7 km 4 lane circular track (speed bowl), 5.5 km ride and handling course, a 1.8 km noise road and 98m diameter skid pan.
Raceways - Test Tracks
Links: en.wikipedia.org
By: adrbr