Car Trailer Towing

You want to maintain your tongue weight around 15% when your loaded. Not knowing where the car will be tied down and the weight impact it's very hard to give you much advice. You're better off waiting to level things once you have it loaded up the way you will be towing. Then determine how to adjust. A drop hitch maybe needed. But you might also need/want air bags to keep your truck level too. If not your headlights might be aiming for Mars.