My friend was driving my beater van once with me and a couple drunk friends in it. A Cavalier hit the passenger side and pinned the door in on me and drove away, my friend was so stunned that it took him a few seconds to realize that the fucker was running. By that time it was too late.

If you remember the description of the female and car just T-bone her next time you see her driving around.

Also if you really wanna get back at her put a small reward out at most local repair shops for when she gets her shit repaired. If you find out where she is getting her car repaired you can go take it apart in the lot.

Just a few suggestions.