 McGlashan attempted to set the record in his jet-powered car, Aussie Invader II.The car was powered by a 36,000 hp Atar jet engine from a Mirage jet fighter aeroplane.In February 1995 Rosco and his team headed back to Lake Gairdner for an assault at the 633.468 mph (1,013.55 km/h) world land speed record, held by Richard Noble.