The shot of the cars on a spike that appears when Wayne and his crew are driving around Aurora, IL, is actually called the Spindal and is located in a car park in Berwyn, IL. It is scheduled for demolition.
This is the park where Wayne pulls over for the motorcycle cop from Terminator, who asks him, 'Have you seen this boy?'. Wayne freaks out and takes off in the Myrth-mobile.
This is the freeway bridge that the Myrth-mobile is driving under when Wayne and Cassandra are talking in the car.
The exteriors of Wayne's house were filmed at this private residence.