The 1966 Lowood 4 Hour was an endurance motor race for production sedans held at the Lowood circuit in Queensland, Australia on 27 March 1966. The 34 starters competed in four classes based on vehicle retail price with an additional class for cars with automatic transmission. Officially, only class placings were recognised but the well publicised if unofficial "line honours" went to the Scuderia Veloce entered Volvo 122S driven by David McKay and Bill Orr. Initial reports had the Firth / Seton Ford Cortina GT500 listed as taking line honours but this was later corrected.
Note: Above results have been compiled from the various referenced sources, none of which list all competing vehicles.