Towing with an A body

My Dart 67 GT has trailer hitch dealer mounted in Sweden in 67 and i have HD brakes and suspension but only the 7 1/4 axel and its registred to tow 2800 because i dont have a trance cooler ,if i had that i can tow 3350

i`ll think its gone be perfect,unless you are going drag racing with it8)