Hi Shaman,
There won't be much room, but you would be able to just fit 2 ton jack stands underneath the car just by using the emergency jack. However, if you use 3 ton stands ----they are too tall and will not fit using that method.
Also, you don't have to use a racing jack (there's other jacks out there that will do the job just fine), but if you need one here's a link that xusmnimij provided me with a few days ago:
http://www.harborfreight.com/cpi/ctaf/Displayitem.taf?itemnumber=47246
Good luck with that!