The Gen3 Camaro continued its dominant run at Hidden Valley, the GM product having been first across the line in all 15 races so far this season - although Tickford Mustang driver Cam Waters inherited victory in the Newcastle season opener when both Triple Eight Camaros were disqualified.
The second race in Darwin was particularly damning with Camaros making up the top nine – the first time since 1979 that a manufacturer has locked out so many positions in one race.
The Darwin results heightened tension over parity, with several Ford team bosses calling for action.
That action is now coming, with Supercars confirming on Wednesday that a parity review has been officially triggered.
The trigger systems works on a complex analysis of lap times that is understood to cut out outliers – such as the fastest and slowest car from each brand.
Once it is triggered in at least five of eight races, or five consecutive, a review is unavoidable.
"Supercars confirms that a parity review has been triggered in accordance with the Supercars Championship regulations," read a statement from the series.
"The parity review system is designed to identify and evaluate any imbalances among the competing models. It works using the analysis of lap times across a number of races to determine whether a disparity exists.
"The threshold to trigger a review must be achieved consistently over either five consecutive races or five of eight championship races. These conditions were met following the final race in Darwin."
Source: Autosport