If you just need 3mm for spacers, you might be ok with the stock studs. Most of the kids out there are going to be 15-25mm longer for fitting much fatter spacers. What are you trying to fit? That's the better question.
Was going to use a 5mm spacer, that's why I need the studs to be at the very least 3 mm longer. BUT, I decided to sell the rims..... Perfect for an 02/03.... just not going to mess w/it anymore.... I appreciate the reply Mosc.