https://www.thecheckeredflag.co.uk/2020/02/porsche-carrera-cup-asia-added-to-vietnam-grand-prix-support/
Porsche Carrera Cup Asia added to Vietnam Grand Prix support - The Checkered Flag
Feb 10, 2020 - Porsche's one-make series joins the support series for the 2020 Vietnam Grand Prix.
porsche carrera cupvietnam grand prixthe checkered flagadded toasia