The category has used its annual appearance at Sandown as a retro-themed event for the past five years, encouraging teams to get into the old-school spirit with liveries, uniform changes and more.
At no point has the concept been fully embraced by pitlane, however, with the take-up fluctuating from year-to-year.
At last weekend's Sandown 500 there were just 12 cars running retro liveries ...Keep reading

Source: Supercars committed to retro round concept