Mazworx ran a 9.28, but I'm not sure how that stands up against the Aussie car. Jun's hyper drag S14 silvia did an 8.87 back in 1998, but only did it once with all other passes as low 9's.

*edit* The DEVLSH car from down under claim the world record at 8.766. You can see the movie on ex vi termini.