That defantly would teach him a lesson, but steph would still be out an mx-3 and all the money he's put into it, and into trying to get it back.
I think this COULD be a better aproach.
Go to
http://www.lockpicking101.com and buy a lock picking gun for cars. Its about 100 bucks. If your low on cash and dont' wanna be cheap, then just get the lock pics themselves and do it by hand.
Now, go to this guys car, and freakin steal the damn thing...take all your parts back, and go drive his car into a river. Bang up his gf's car or whatever to get revenge and teach him a lesson...
Then build a garage with a f---ing good alarm. And your good to go.
Et moi aussi, je parle en français. Oui, ici dans Saskatoon, tu peux apprend la français...mais ma français n'est pas si bon que toi. Meh