i beg you dont trade in your z. they wanted me to take care of all the cars traded in. by take care of they meant take them and have the oil drained. then park them in an empty lot set aside for them and let them run with sodium silicate in the engine until they sieze up. i turned them down i dont care if they were mostly dodges i couldnt do it. like pulling the plug and waiting for them to quit breathing on there own, in a car aspect. OTHER GUYS WERE STANDING IN THE LOT PLACING BETS ON WHICH WOULD DIE FIRST.SAD