HQ Racing WA — The WA arm of HQ Holden Racing, Australia's longest-running one-make category and one of the cheapest ways into circuit racing. Every car is a four-door Holden HQ sedan with the 202ci six, sealed and tightly regulated so driver skill decides the result — not budget. Running in WA for over 26 years, the local scene is known for large grids and is the only state to run a reverse-grid race. Close, affordable, community-driven racing. Spectators love watching the HQ’s rubbing doorhandles in the return to a style of racing where overtaking is possible almost anywhere on the circuit.