![Daytona International Speedway on Twitter: "#TBT to the start of the 1984 #Rolex24! @IMSA | @Rolex24Hours https://t.co/g45ropVIDB" / Twitter Daytona International Speedway on Twitter: "#TBT to the start of the 1984 #Rolex24! @IMSA | @Rolex24Hours https://t.co/g45ropVIDB" / Twitter](https://pbs.twimg.com/media/Ek79J2cWAAUoC5M.jpg)
Daytona International Speedway on Twitter: "#TBT to the start of the 1984 #Rolex24! @IMSA | @Rolex24Hours https://t.co/g45ropVIDB" / Twitter
![Bonhams : The 1984 Daytona 24-Hours race-winning,1983-1984 March-Porsche 83G/84G Group C Endurance Racing Coupe Chassis no. 83-71/84G-1 Bonhams : The 1984 Daytona 24-Hours race-winning,1983-1984 March-Porsche 83G/84G Group C Endurance Racing Coupe Chassis no. 83-71/84G-1](https://images1.bonhams.com/image?src=Images/live/2005-05/04/7042777-1-1.jpg&width=640&height=480&autosizefit=1)
Bonhams : The 1984 Daytona 24-Hours race-winning,1983-1984 March-Porsche 83G/84G Group C Endurance Racing Coupe Chassis no. 83-71/84G-1
![Mario and Michael Andretti ran the first Porsche 962 in the 1984 24 Hours - won pole but were a DNF... Mario and Michael Andretti ran the first Porsche 962 in the 1984 24 Hours - won pole but were a DNF...](http://www.floridastockcars.com/gallery3/d/22843-2/Mario+and+Michael+Andretti+ran+the+first+Porsche+962+in+the+1984+24+Hours+-+won+pole+but+were+a+DNF___.jpg)