The race marked the first Bathurst 1000 victory for the Holden Racing Team and the team's first race win since Larry Perkins won the Group A support race at the Australian Grand Prix in November 1988.
* After being fastest qualifier by almost half a second, and breaking George Fury's 1984 Hardies Heroes record time of 2:13.85 in the process (by just 0.01 seconds), and with his B&H Sierra the fastest car on Conrod Straight at over 290 km/h (180 mph), Tony Longhurst made a mistake in the shootout and lost over two seconds while teammate Alan Jones suffered gearbox problems on his shootout lap and did not record a competitive time. * Klaus Niedzwiedz, who was only 7th after official qualifying,[3] improved his time by over a second to win his second Top Ten for Allan Moffat Racing after also winning the "for money only" shootout in 1988. * The Gibson MotorsportNissan Skyline GT-R of Jim Richards and Mark Skaife, which was expected to take pole, failed to make the Top Ten, being only 0.04 behind the 10th placed Holden Racing TeamCommodore of eventual race winners Win Percy and Allan Grice at the end of Friday's qualifying. During the final qualifying session, Richards reportedly matched Longhurst's top speed on Conrod. * 1990 was the fifth and last time that Allan Grice was the fastest of the Holden Commodore runners in the Top Ten. Previously he had led the Holden charge in 1982 (pole), 1985 (4th), 1986 (2nd) and 1987 (7th). * V8Holdens were back in the runoff after missing out in 1989, with the Larry Perkins / Tomas Mezera car, and the Percy/Grice HRT car qualifying over 4 seconds faster than the Commodores had managed 12 months earlier.
^Clarke, Andrew (1990–91). "Day of the Underdog". The Great Race. 10. Hornsby: Chevron Publishing Group Pty Ltd: 184. ISSN1031-6124. Tony Mulvihill had now retired his Commodore courtesy of a disqualification leading from its clutch failure...