The Bathurst charger was a super quick competitor in the 1980s, driving a Datsun 1600 against the likes of Neal Bates and Martin Quinn.
He passed away in his sleep, surrounded by his family, including wife Tracey and son, Jenson. He was 58.
RallySport Magazine sends its condolences to his family and friends.
Greg Brown won the 1987 NSW Rally Championship in a Datsun 1600.