The 70 's were the years of the first great driver rivalries -- Peter Brock and Allan Moffat , Australia 's first truly professional drivers .
Without question , this is the biggest manufacturer rivalry in the history of Australian motorsport .
The 70 's were the years of the first great driver rivalries -- Peter Brock and Allan Moffat , Australian 's first truly professional drivers .
Without question , this is the biggest manufacturer rivalry in the history of Australian motorsport .