Towing a Car Trailer

I think your Dart and the trailer is too heave for your vehicle. As I stated earlier, RX300 is essentially a re-bodied Camry. It's not a truck, it's a car.

Will you have family members in the car with you when towing?
Sounds like a dangerous proposition. Personally, I would not do it.

I realize that it's none of my business, but, if you want to tow a Dart, on a trailer, I would do it with an heavier tow vehicle. ...and I understand that there are people pulling cars around with S10 blazers, and Ford, Explorers, and if you ask any of them, they'll probably tell you it isn't a problem. In my opinion, it isn't a problem, because they've been lucky. It's your call, and there will be other here do disagree with me, but, my advice is to find something heavier for a tow vehicle. Something that won't fail you in a "situation", on the road.

Also, you should ask your insurance agent, if towing a car that probably out weighs, or comes close to the weight of your tow vehicle, on a trailer with your car would be covered in the advent of a mishap.

I strongly advise against it.

Best of luck to you, though.