There are a few things you can do to avoid having to tow a car without a towing eye. First, make sure the car is properly secured to the trailer with appropriate straps. Second, make sure the trailer has enough clearance for the car and the trailer. Third, use caution when toweling the car; do not try to tow it too far or too fast. Finally, be sure to have someone else with you when toweling the car; this will help ensure that everything goes smoothly and that no damage is done to either the car or the trailer.