Originally Posted by white_n_slow

what is not street legal about it? If it has an illegal swap, your only option is to replace the motor or grease some palms... If it has illegal bolt-ons, you'll have to pull them off to get the car tested. If its lacking in emissions equipment (i.e. no cat), you'll have to put one on. Tell us what specifically is illegal about the car, and we can give you a little more help.