http://www.renntech.org/forums/index.php?showtopic=3743&hl=cupholderectomy
Search on cupholderectomy or cup holders or cupholders on renntech as it has been covered several times.
There is a retrofit kit for the style cupholders that started in 2001. The are the ones under the vents that pop straight out.
If you are keeping the DSP control just above the bat wing then you have a problem. That is where the a/c display goes if you install the pop-out style cupholders.